ceramics Kuraray - high-performance Comparison Viscosities world leader polymer chemistry Mowital Pioloform for Comparison

Transcription

1 (1 % solutions, 2 C) 3 E_Keramik-Flyer-IMP :57 Uhr Seite B6 45 M Kuraray - 2 B 7 HH B 6 H Specialized in Specialities 1: 9:1 8:2 grades (1 % solutions, 2 C) grades (1 % solutions, 2 C) B 6 H : 9:1 8:2 1: 9:1 8: :3 6:4 5:5 3:7 2:8 1:9 B 7 HH B 7 HH B 6 H B 6 HH B 6 HH 7:3 7:3 6:4 6:4 5:5 4:6 3:7 2:8 5:5 4:6 3:7 2:8 (1 % solutions, 2 C) polymer chemistry Kuraray is the leading supplier of polyvinyl alcohol (Mowiol and is a 1 percent subsidiary of the Japa- Kuraray Poval ), its films and fibres (KURALON), polyvinyl butyral nese Kuraray Co. Ltd. in Tokyo based in Hattersheim am Main and (Mowital and Pioloform) and its films (TROSIFOL) for the global employs almost 65 people. The company achieves annual sales market. Kuraray also manufactures a variety of special polymers of almost four hundred seventy million euros. At its production like ethylene vinyl alcohol copolymers (Exceval & EVAL ) and site in the industrial park in Frankfurt-Höchst it produces about thermoplastic elastomers (SEPTON & HYBRAR ). In addition, 94, tons of polyvinyl alcohol and 4, tons of polyvinyl bu- based on the polymer technologies, the company also supplies tyral per year. 1:9 1:9 ing more than 7, people, the Kuraray Group achieves annual sales of about four billion dollars. B 7 HH B 7 HH B 6 H 45 HH M BB 6 1: 9:1 8:2 1: 9:1 8:2 ketone/ethanol 7:3 7:3 6:4 6:4 5:5 5:5 4:6 4:6 3:7 3:7 2:8 2:8 B 6 H HH B 6 HH For further products of the Kuraray Group, please go to Mowital Pioloform 1:9 1:9 for of Mowital grades grades in in Ethanol-Toluene Methylethyl Ketone/Ethanol (1 % solutions, 2 C) (1 % solutions, 2 C) B 7 HH B 7 HH B 6 H 1 1 B 6 HH B 6 H B 6 HH 5 1: 9:1 8:2 1: 9:1 8:2 in dental products, fibres, textiles and synthetic leathers. Employ- B 7 HH world leader Ketone/Ethanol grades in Methylethyl Ketone/Toluene grades in Ethanol-Toluene (1 % solutions, 2 C) B 6 H :6 in Ethanol-Toluene in Methylethyl Ketone/Toluene B 6 HH 7:3 7:3 6:4 6:4 5:5 5:5 4:6 4:6 3:7 3:7 2:8 2:8 1:9 1:9 grades in Methylethyl Ketone/Ethanol (1 % solutions, 2 C) Head Offices Overseas Network Business Unit PVB Philipp-Reis-Straße Hattersheim am Main Germany marketing-pvb@kuraray.eu Kuraray Co., Ltd. Tokyo Head Office Ote Center Building 1-1-3, Otemachi, Chiyoda-ku Tokyo Japan Kuraray America, Inc 2625 Bay Area Blvd., Suite 3 Houston, TX. 7758, U.S.A info@kuraray.eu Kuraray Asia Pacific Pte., Ltd. 331 North Bridge Road #18-2 Odeon Towers Singapore B 7 HH 2 15 B 6 H B 6 HH 1 5 1: 9:1 8:2 7:3 6:4 5:5 4:6 3:7 2:8 1:9 Kuraray (Shanghai) Co., Ltd. Unit Grand Gateway, 3 Honggiao Road Xuhui District Shanghai 23, China high-performance ceramics

2 Product specification data Mowital grade polvinyl alcohol1) Dynamic viscosity2) 1% solution in ethanol3) Glass transition temperature (DSC, ISO ) polyvinyl acetate4), B 6 H, B 6 HH, B 7 HH and B 75 H), that differ in degree mpa s C of acetalisation and molecular weights, so that the polymers can be used as a binder in medium and high viscous ceramic slurries. B 6 H Based on our specialised Mowital production process, that enables processing lots of 5.4 tons, all grades can be delivered with B 6 HH reliably constant product specifications. B 7 HH B 75 H 6-15) 73-4 Owing to the very good solubility of the Mowital types in of aromatic and polar solvents (e.g. toluene, MEK), binders can 1) Hydroxyl groups in terms of polyvinyl alcohol 3) Containing 5 % water 5) of a 5 % solution be selected according to the required slip viscosity of the ceramic All grades: non-volatile content (DIN 53216) 97.5 The Mowital portfolio consists of various grades (e.g., Temporary bond for enduring stability Mowital and Pioloform are the trademarks for a wide range of different polyvinyl butyrals (PVB) marketed by Kuraray Europe slurry. In addition, Mowital displays very good compatibility with GmbH. Both materials have excellent adhesion and film-forming the commonly used plasticisers (e.g. phthalates, phosphates, properties, high binding power and outstanding optical transpar- adipates) and dispersing agents (e.g. fish oil or phosphates). The ency. They are soluble in many organic solvents and can be com- resulting green tapes are extremely flexible and exhibit high ten- bined with a wide range of reaction partners. sile strength as well as very good elongation behaviour. Due to the polymer s water resistant properties that vary ac- Based on these characteristics Mowital grades are outstanding cording to its degree of acetalisation, Mowital based green tapes temporary binders for the manufacture of high performance absorb significantly less humidity than green foils manufactured ceramics to be used in solide oxide fuel cells, piezo ceramics, with water based binders. This ensures additional safety in re- substrates or low temperature co-fired ceramics, and in passive spect of processing and storage. components such as capacitors, inductors or resistors. Its ex- As far as recyling aspects are concerned, Mowital based green tremely low ion content makes Mowital most suitable for these tapes offer an additional advantage: Residual pieces of the cast- special applications. In addition, Mowital grades are suitable as ing process can easily be re-integrated into the production pro- temporaray binders for the production of conductive pastes, cess by dissolving. 2) 4) According to Hoeppler DIN 5315, 2 C Acetyl groups in terms of polvinyl acetate Thermogravimetric Analyses and Mowital B 75 H heating spead 5 K/min, under air Mowital Mowital B 75 H green tape based on Mowital mass loss of green tape / % portfolio mass loss of polymer film / % Mowital / Pioloform temperature / C 4 5 which can be used in the screen printing process. During the sintering process, Mowital combusts with virtually no residue at temperatures between 35 and 55 C. Furthermore Mowital-based ceramics sinter with uniform shrinking behaviour. PVB for Metal Pastes Mowital and Pioloform can be used as binder to make thick film Mowital - multiple functions in tape pastes. Basically all Mowital and Pioloform grades are suitable. Typically recommended are medium to high viscous grades to casting processes obtain pastes to be used for screen printing. Mowital and Piolo- Mowital is a temporary binder especially suitable for the man- form are acting as binders having already dispersing properties ufacture of high performance single and multi layer ceramics. for the conductive metals. Mowital and Pioloform are yielding Within multi layer processes the polymer exhibits various impor- pastes and thick films which can be co-fired with green tapes in tant functions. It is compatible with organic substances used in laminated ceramic substrates like multilayer ceramic capacitors ceramic slurries. The polar as well as a-polar chemical struc- (MLCC s). Using Mowital and Pioloform as binder for both, the ture enables to produce flexible green tapes with ceramic green tapes and thick films gives best compatibility dur- high tensile strength and good elongation behaviour that can be ing co-firing. Good dimensional stability before and after firing lifted from launching materials such as PET films or metal with- is observed. out damage. During laminating in multi layer processes Mowital supports the fusion of green tape layers. At burning tempera- Mowital and Pioloform are used as temporary binder for final ap- tures between 35 and 44 C Mowital combusts with virtually no plications like electronic devices, flat panel displays, photovol- residue. In addition, Mowital-based ceramics display a uniform taic solar cells and solid oxide fuel cells (SOFC s). shrinking behaviour.

3 Product specification data Mowital grade polvinyl alcohol1) Dynamic viscosity2) 1% solution in ethanol3) Glass transition temperature (DSC, ISO ) polyvinyl acetate4), B 6 H, B 6 HH, B 7 HH and B 75 H), that differ in degree mpa s C of acetalisation and molecular weights, so that the polymers can be used as a binder in medium and high viscous ceramic slurries. B 6 H Based on our specialised Mowital production process, that enables processing lots of 5.4 tons, all grades can be delivered with B 6 HH reliably constant product specifications. B 7 HH B 75 H 6-15) 73-4 Owing to the very good solubility of the Mowital types in of aromatic and polar solvents (e.g. toluene, MEK), binders can 1) Hydroxyl groups in terms of polyvinyl alcohol 3) Containing 5 % water 5) of a 5 % solution be selected according to the required slip viscosity of the ceramic All grades: non-volatile content (DIN 53216) 97.5 The Mowital portfolio consists of various grades (e.g., Temporary bond for enduring stability Mowital and Pioloform are the trademarks for a wide range of different polyvinyl butyrals (PVB) marketed by Kuraray Europe slurry. In addition, Mowital displays very good compatibility with GmbH. Both materials have excellent adhesion and film-forming the commonly used plasticisers (e.g. phthalates, phosphates, properties, high binding power and outstanding optical transpar- adipates) and dispersing agents (e.g. fish oil or phosphates). The ency. They are soluble in many organic solvents and can be com- resulting green tapes are extremely flexible and exhibit high ten- bined with a wide range of reaction partners. sile strength as well as very good elongation behaviour. Due to the polymer s water resistant properties that vary ac- Based on these characteristics Mowital grades are outstanding cording to its degree of acetalisation, Mowital based green tapes temporary binders for the manufacture of high performance absorb significantly less humidity than green foils manufactured ceramics to be used in solide oxide fuel cells, piezo ceramics, with water based binders. This ensures additional safety in re- substrates or low temperature co-fired ceramics, and in passive spect of processing and storage. components such as capacitors, inductors or resistors. Its ex- As far as recyling aspects are concerned, Mowital based green tremely low ion content makes Mowital most suitable for these tapes offer an additional advantage: Residual pieces of the cast- special applications. In addition, Mowital grades are suitable as ing process can easily be re-integrated into the production pro- temporaray binders for the production of conductive pastes, cess by dissolving. 2) 4) According to Hoeppler DIN 5315, 2 C Acetyl groups in terms of polvinyl acetate Thermogravimetric Analyses and Mowital B 75 H heating spead 5 K/min, under air Mowital Mowital B 75 H green tape based on Mowital mass loss of green tape / % portfolio mass loss of polymer film / % Mowital / Pioloform temperature / C 4 5 which can be used in the screen printing process. During the sintering process, Mowital combusts with virtually no residue at temperatures between 35 and 55 C. Furthermore Mowital-based ceramics sinter with uniform shrinking behaviour. PVB for Metal Pastes Mowital and Pioloform can be used as binder to make thick film Mowital - multiple functions in tape pastes. Basically all Mowital and Pioloform grades are suitable. Typically recommended are medium to high viscous grades to casting processes obtain pastes to be used for screen printing. Mowital and Piolo- Mowital is a temporary binder especially suitable for the man- form are acting as binders having already dispersing properties ufacture of high performance single and multi layer ceramics. for the conductive metals. Mowital and Pioloform are yielding Within multi layer processes the polymer exhibits various impor- pastes and thick films which can be co-fired with green tapes in tant functions. It is compatible with organic substances used in laminated ceramic substrates like multilayer ceramic capacitors ceramic slurries. The polar as well as a-polar chemical struc- (MLCC s). Using Mowital and Pioloform as binder for both, the ture enables to produce flexible green tapes with ceramic green tapes and thick films gives best compatibility dur- high tensile strength and good elongation behaviour that can be ing co-firing. Good dimensional stability before and after firing lifted from launching materials such as PET films or metal with- is observed. out damage. During laminating in multi layer processes Mowital supports the fusion of green tape layers. At burning tempera- Mowital and Pioloform are used as temporary binder for final ap- tures between 35 and 44 C Mowital combusts with virtually no plications like electronic devices, flat panel displays, photovol- residue. In addition, Mowital-based ceramics display a uniform taic solar cells and solid oxide fuel cells (SOFC s). shrinking behaviour.

4 Product specification data Mowital grade polvinyl alcohol1) Dynamic viscosity2) 1% solution in ethanol3) Glass transition temperature (DSC, ISO ) polyvinyl acetate4), B 6 H, B 6 HH, B 7 HH and B 75 H), that differ in degree mpa s C of acetalisation and molecular weights, so that the polymers can be used as a binder in medium and high viscous ceramic slurries. B 6 H Based on our specialised Mowital production process, that enables processing lots of 5.4 tons, all grades can be delivered with B 6 HH reliably constant product specifications. B 7 HH B 75 H 6-15) 73-4 Owing to the very good solubility of the Mowital types in of aromatic and polar solvents (e.g. toluene, MEK), binders can 1) Hydroxyl groups in terms of polyvinyl alcohol 3) Containing 5 % water 5) of a 5 % solution be selected according to the required slip viscosity of the ceramic All grades: non-volatile content (DIN 53216) 97.5 The Mowital portfolio consists of various grades (e.g., Temporary bond for enduring stability Mowital and Pioloform are the trademarks for a wide range of different polyvinyl butyrals (PVB) marketed by Kuraray Europe slurry. In addition, Mowital displays very good compatibility with GmbH. Both materials have excellent adhesion and film-forming the commonly used plasticisers (e.g. phthalates, phosphates, properties, high binding power and outstanding optical transpar- adipates) and dispersing agents (e.g. fish oil or phosphates). The ency. They are soluble in many organic solvents and can be com- resulting green tapes are extremely flexible and exhibit high ten- bined with a wide range of reaction partners. sile strength as well as very good elongation behaviour. Due to the polymer s water resistant properties that vary ac- Based on these characteristics Mowital grades are outstanding cording to its degree of acetalisation, Mowital based green tapes temporary binders for the manufacture of high performance absorb significantly less humidity than green foils manufactured ceramics to be used in solide oxide fuel cells, piezo ceramics, with water based binders. This ensures additional safety in re- substrates or low temperature co-fired ceramics, and in passive spect of processing and storage. components such as capacitors, inductors or resistors. Its ex- As far as recyling aspects are concerned, Mowital based green tremely low ion content makes Mowital most suitable for these tapes offer an additional advantage: Residual pieces of the cast- special applications. In addition, Mowital grades are suitable as ing process can easily be re-integrated into the production pro- temporaray binders for the production of conductive pastes, cess by dissolving. 2) 4) According to Hoeppler DIN 5315, 2 C Acetyl groups in terms of polvinyl acetate Thermogravimetric Analyses and Mowital B 75 H heating spead 5 K/min, under air Mowital Mowital B 75 H green tape based on Mowital mass loss of green tape / % portfolio mass loss of polymer film / % Mowital / Pioloform temperature / C 4 5 which can be used in the screen printing process. During the sintering process, Mowital combusts with virtually no residue at temperatures between 35 and 55 C. Furthermore Mowital-based ceramics sinter with uniform shrinking behaviour. PVB for Metal Pastes Mowital and Pioloform can be used as binder to make thick film Mowital - multiple functions in tape pastes. Basically all Mowital and Pioloform grades are suitable. Typically recommended are medium to high viscous grades to casting processes obtain pastes to be used for screen printing. Mowital and Piolo- Mowital is a temporary binder especially suitable for the man- form are acting as binders having already dispersing properties ufacture of high performance single and multi layer ceramics. for the conductive metals. Mowital and Pioloform are yielding Within multi layer processes the polymer exhibits various impor- pastes and thick films which can be co-fired with green tapes in tant functions. It is compatible with organic substances used in laminated ceramic substrates like multilayer ceramic capacitors ceramic slurries. The polar as well as a-polar chemical struc- (MLCC s). Using Mowital and Pioloform as binder for both, the ture enables to produce flexible green tapes with ceramic green tapes and thick films gives best compatibility dur- high tensile strength and good elongation behaviour that can be ing co-firing. Good dimensional stability before and after firing lifted from launching materials such as PET films or metal with- is observed. out damage. During laminating in multi layer processes Mowital supports the fusion of green tape layers. At burning tempera- Mowital and Pioloform are used as temporary binder for final ap- tures between 35 and 44 C Mowital combusts with virtually no plications like electronic devices, flat panel displays, photovol- residue. In addition, Mowital-based ceramics display a uniform taic solar cells and solid oxide fuel cells (SOFC s). shrinking behaviour.

5 (1 % solutions, 2 C) 3 E_Keramik-Flyer-IMP :57 Uhr Seite B6 45 M Kuraray - 2 B 7 HH B 6 H Specialized in Specialities 1: 9:1 8:2 grades (1 % solutions, 2 C) grades (1 % solutions, 2 C) B 6 H : 9:1 8:2 1: 9:1 8: :3 6:4 5:5 3:7 2:8 1:9 B 7 HH B 7 HH B 6 H B 6 HH B 6 HH 7:3 7:3 6:4 6:4 5:5 4:6 3:7 2:8 5:5 4:6 3:7 2:8 (1 % solutions, 2 C) polymer chemistry Kuraray is the leading supplier of polyvinyl alcohol (Mowiol and is a 1 percent subsidiary of the Japa- Kuraray Poval ), its films and fibres (KURALON), polyvinyl butyral nese Kuraray Co. Ltd. in Tokyo based in Hattersheim am Main and (Mowital and Pioloform) and its films (TROSIFOL) for the global employs almost 65 people. The company achieves annual sales market. Kuraray also manufactures a variety of special polymers of almost four hundred seventy million euros. At its production like ethylene vinyl alcohol copolymers (Exceval & EVAL ) and site in the industrial park in Frankfurt-Höchst it produces about thermoplastic elastomers (SEPTON & HYBRAR ). In addition, 94, tons of polyvinyl alcohol and 4, tons of polyvinyl bu- based on the polymer technologies, the company also supplies tyral per year. 1:9 1:9 ing more than 7, people, the Kuraray Group achieves annual sales of about four billion dollars. B 7 HH B 7 HH B 6 H 45 HH M BB 6 1: 9:1 8:2 1: 9:1 8:2 ketone/ethanol 7:3 7:3 6:4 6:4 5:5 5:5 4:6 4:6 3:7 3:7 2:8 2:8 B 6 H HH B 6 HH For further products of the Kuraray Group, please go to Mowital Pioloform 1:9 1:9 for of Mowital grades grades in in Ethanol-Toluene Methylethyl Ketone/Ethanol (1 % solutions, 2 C) (1 % solutions, 2 C) B 7 HH B 7 HH B 6 H 1 1 B 6 HH B 6 H B 6 HH 5 1: 9:1 8:2 1: 9:1 8:2 in dental products, fibres, textiles and synthetic leathers. Employ- B 7 HH world leader Ketone/Ethanol grades in Methylethyl Ketone/Toluene grades in Ethanol-Toluene (1 % solutions, 2 C) B 6 H :6 in Ethanol-Toluene in Methylethyl Ketone/Toluene B 6 HH 7:3 7:3 6:4 6:4 5:5 5:5 4:6 4:6 3:7 3:7 2:8 2:8 1:9 1:9 grades in Methylethyl Ketone/Ethanol (1 % solutions, 2 C) Head Offices Overseas Network Business Unit PVB Philipp-Reis-Straße Hattersheim am Main Germany marketing-pvb@kuraray.eu Kuraray Co., Ltd. Tokyo Head Office Ote Center Building 1-1-3, Otemachi, Chiyoda-ku Tokyo Japan Kuraray America, Inc 2625 Bay Area Blvd., Suite 3 Houston, TX. 7758, U.S.A info@kuraray.eu Kuraray Asia Pacific Pte., Ltd. 331 North Bridge Road #18-2 Odeon Towers Singapore B 7 HH 2 15 B 6 H B 6 HH 1 5 1: 9:1 8:2 7:3 6:4 5:5 4:6 3:7 2:8 1:9 Kuraray (Shanghai) Co., Ltd. Unit Grand Gateway, 3 Honggiao Road Xuhui District Shanghai 23, China high-performance ceramics

6 (1 % solutions, 2 C) 3 E_Keramik-Flyer-IMP :57 Uhr Seite B6 45 M Kuraray - 2 B 7 HH B 6 H Specialized in Specialities 1: 9:1 8:2 grades (1 % solutions, 2 C) grades (1 % solutions, 2 C) B 6 H : 9:1 8:2 1: 9:1 8: :3 6:4 5:5 3:7 2:8 1:9 B 7 HH B 7 HH B 6 H B 6 HH B 6 HH 7:3 7:3 6:4 6:4 5:5 4:6 3:7 2:8 5:5 4:6 3:7 2:8 (1 % solutions, 2 C) polymer chemistry Kuraray is the leading supplier of polyvinyl alcohol (Mowiol and is a 1 percent subsidiary of the Japa- Kuraray Poval ), its films and fibres (KURALON), polyvinyl butyral nese Kuraray Co. Ltd. in Tokyo based in Hattersheim am Main and (Mowital and Pioloform) and its films (TROSIFOL) for the global employs almost 65 people. The company achieves annual sales market. Kuraray also manufactures a variety of special polymers of almost four hundred seventy million euros. At its production like ethylene vinyl alcohol copolymers (Exceval & EVAL ) and site in the industrial park in Frankfurt-Höchst it produces about thermoplastic elastomers (SEPTON & HYBRAR ). In addition, 94, tons of polyvinyl alcohol and 4, tons of polyvinyl bu- based on the polymer technologies, the company also supplies tyral per year. 1:9 1:9 ing more than 7, people, the Kuraray Group achieves annual sales of about four billion dollars. B 7 HH B 7 HH B 6 H 45 HH M BB 6 1: 9:1 8:2 1: 9:1 8:2 ketone/ethanol 7:3 7:3 6:4 6:4 5:5 5:5 4:6 4:6 3:7 3:7 2:8 2:8 B 6 H HH B 6 HH For further products of the Kuraray Group, please go to Mowital Pioloform 1:9 1:9 for of Mowital grades grades in in Ethanol-Toluene Methylethyl Ketone/Ethanol (1 % solutions, 2 C) (1 % solutions, 2 C) B 7 HH B 7 HH B 6 H 1 1 B 6 HH B 6 H B 6 HH 5 1: 9:1 8:2 1: 9:1 8:2 in dental products, fibres, textiles and synthetic leathers. Employ- B 7 HH world leader Ketone/Ethanol grades in Methylethyl Ketone/Toluene grades in Ethanol-Toluene (1 % solutions, 2 C) B 6 H :6 in Ethanol-Toluene in Methylethyl Ketone/Toluene B 6 HH 7:3 7:3 6:4 6:4 5:5 5:5 4:6 4:6 3:7 3:7 2:8 2:8 1:9 1:9 grades in Methylethyl Ketone/Ethanol (1 % solutions, 2 C) Head Offices Overseas Network Business Unit PVB Philipp-Reis-Straße Hattersheim am Main Germany marketing-pvb@kuraray.eu Kuraray Co., Ltd. Tokyo Head Office Ote Center Building 1-1-3, Otemachi, Chiyoda-ku Tokyo Japan Kuraray America, Inc 2625 Bay Area Blvd., Suite 3 Houston, TX. 7758, U.S.A info@kuraray.eu Kuraray Asia Pacific Pte., Ltd. 331 North Bridge Road #18-2 Odeon Towers Singapore B 7 HH 2 15 B 6 H B 6 HH 1 5 1: 9:1 8:2 7:3 6:4 5:5 4:6 3:7 2:8 1:9 Kuraray (Shanghai) Co., Ltd. Unit Grand Gateway, 3 Honggiao Road Xuhui District Shanghai 23, China high-performance ceramics