POLYPLASTICS CO., LTD.

Transcription

1 液晶聚合物 LCP VECTRA E i 高耐熱性規格 POLYPLASTICS CO., LTD.

2 VECTRA E130i 的特點 VECTRA E130 是一種具有優異的流動性 強度 耐熱性, 並被廣泛的使用於連接器的材料 新開發之 E130i, 除了 E130 所具有之優異特性外, 還付與了以下的性能 : 優異的耐熱性由於熱變形溫度達 260 度 C 以上, 可適應 Reflow 等的要求 熱安定性提升 回收料的使用 E130i 已取得 UL 50% 回收料使用認證 並大幅提升過去使用回收料導致物性降低的問題 對產品在降低成本 Cost-down 及減少廢棄物 Scrap 上有實質的幫助 強度 韌性提升較過去的 E130,E130i 在抗拉 Tensile 彎曲 Flexural 衝擊 Izod impact 的各特性上都已得到提升 優異的流動性在 0.5mmt 的肉厚下, 可得到 100mm 以上的流動特性 與 E130 保有同等的流動特性

3 1. 機械特性 E130i E130 比重 引張強度 ( kgf / cm2 ) 1,700 1,500 引張伸度 ( % ) 彎曲強度 ( kgf /cm2 ) 2,250 1,900 彎曲彈性率 ( kgf / cm2 ) 145, ,000 Izod 衝擊強度 ( kgf cm / cm ) 電氣特性 E130i E130 体積抵抗率 10E 誘電率 1MHz 誘電正接 1MHz 耐 ARC 特性 sec C T I V 絕緣破壞強度 MV/mm 熱的性質 其他 E130i E130 燃燒性 UL94 V-0 V-0 熱變形溫度 C 成形收縮率 % 度退火處理 % 油溫槽測試 C 熱膨脹係數 10E

4 4. E130I 使用回收料時之特性變化 E130i E130 回收料混入數量 50% 25% 溶融粘度 83% 52% 引張強度 ( Tensile Strength ) 100% 92% 引張拉伸 ( Tensile Elongation ) 106% 120% Izod 衝擊強度 123% 123% 熱變形溫度 93% 91% 以上的比率數據是以添加回收料的粒子, 經過 8 次反覆使用後, 與全新料比較所測得之物性 因 E130 並未取得 UL94V-0 回收料使用 50% 之認證, 因此以 25% 混入 5. E130i 的代表性成形條件 由於 E130i 與過去的 E130 比較, 溶融粘度特性有差異, 因此在成形加工溫度上可降低大約 10 C 左右 料管溫度進料 ( Feed ) 部中間部噴嘴 ( Nozzle ) 部 320 ~ 330 C 335 ~ 345 C 335 ~ 345 C 溶融溫度 模具溫度 射出壓力 335 ~ 345 C 70 ~ 110 C 600 ~ 1500 kg / cm2 射出速度 6 ~ 15 m / min 螺桿回轉數 材料乾燥條件 100 ~ 200 rpm 140 ~ 160 C 4 個小時以上 以上為美國 Hoechst Celanese 公司所測定之數值 另這些數值並不代表有關材料規格之代表值

5 QMFZ2 Component - Plastics Friday, August 10, 2001 E POLYPLASTICS CO LTD VECTRA DIV, KASUMIGASEKI BLDG, 6TH FL 2-5 KASUMIGASEKI 3-CHOME CHIYODA-KU TOKYO JAPAN Material Designation: E130i(d)(e) Product Description: Liquid Crystal Polymer (LCP), thermotropic aromatic polyester, designated "Vectra" furnished as pellets. Color Min. Thick. (mm) Flame Class HWI HAI RTI Elec RTI Imp RTI Str IEC GWIT IEC GWFI ALL 0.75 V V V CTI: 4 HVTR: 0 D495: 5 IEC BP: - (d) (e) Virgin and regrind up to 50% by weight incl. have the same basic material characteristics for colors NC and BK. In addition, regrind at 26 to 50% have the same basic characteristics at a minimum of 1.5mm except RTI's for the Mechanical w/impact property is 180C. Report Date: 08/19/1992 Underwriters Laboratories Inc UL94 small-scale test data does not pertain to building materials, furnishings and related contents. UL 94 small-scale test data is intended solely for determining the flammability of plastic materials used in components and parts of end-product devices and appliances, where the acceptability of the combination is determined by ULI.

6 MATERIAL SAFETY DATA SHEET (MSDS) File No Prepared on Sep. 1, CHEMICAL PRODUCT & COMPANY IDENTIFICATION CHEMICAL PRODUCT NAME : Vectra E130i NAME OF COMPANY : Polyplastics Co., Ltd. SECTION IN CHARGE : Quality Assurance Department ADDRESS : Kasumigaseki, Chiyoda-ku, Tokyo TELEPHONE NUMBER : FACSIMILE NUMBER : COMPOSITION/INFORMATION ON INGREDIENTS SUBSTANCE/MIXTURE : Mixture CHEMICAL NAME : not open SYNONYM(S) : Aromatic Liquid Crystal Polymer(LCP) CAS REGISTRY NUMBER : not open INGREDIENTS AND COMPOSITION : LCP 70%, Glass fiber 30% CHEMICAL FORMULA : not open File No. in Official gazette : not open (Japanese Chemical Substances Control Law) UN CLASS : Not applicable UN NUMBER : Not applicable 3. HAZARDS IDENTIFICATION CLASS OF HAZARDOUS CHEMICALS FOR MSDS IN JAPAN :Not applicable PHYSICAL AND CHEMICAL HAZARDS: Neither dangerous reaction, fire nor explosion can be caused under normal conditions. 4. FIRST-AID MEASURES EYE CONTACT Cool and rinse the eye with clean water for at least 15 minutes when the eyes had contact with molten polymer. In case of wearing contact lenses, remove the lenses as soon as possible, and ask a physician for advice. When the eye had contact with the polymer in an ordinary solid form, rinse the eye with clean water without delay. If the discomfort persists, ask a physician for advice. 1

7 SKIN CONTACT Cool the contacted skin with clean water without delay, if a contact with the polymer in a molten form. Do not force to remove the solid resin on the skin. If any burns are observed on the skin, ask a physician for advice. INHALATION When a gas generated from the molten polymer has been inhaled, remove fresh air without delay and wait until the victim is recovered. If sick feeling continues, ask a physician for advice. INGESTION Help to vomit as much as possible. If sick feeling continues, and ask a physician for advice. 5. FIRE-FIGHTING MEASURES FIRE-EXTINGUISHING MEASURES: Extinguish the fire with water. A method of extinguishing an ordinary fire may be applied. (Caution) 1) Incomplete combustion leads to generation of toxic gases such as carbon monoxide, in addition to carbonic acid gas and water. 2) In case the fire gained force, use a gas mask or other protective equipment. 3) Do not apply water directly to processing machines. FIRE-EXTINGUISHING AGENTS: Water, foam fire-extinguishing agent, powder fire-extinguishing agent, and carbon dioxide gas. 6. ACCIDENTAL LEAKAGE MEASURES When pellets were spilled on the road or floor, wipe them off with a besom or cleaner. Handle the spillage in accordance with provisions given in the "Resin pellet spillage preventive manual", in order to prevent intakes by marine animals and birds. 7. HANDLING AND STORAGE HANDLING: 1) LCP resin in a pellet form will neither ignite nor explode at room temperatures. 2) LCP resin pellets spilled on the floor are likely to cause slipping. Remove such spillage at any times. 2

8 3) For molding work, effective means for local exhaust are required to discharge gases generated by melt processing. 4) Avoid inhaling of gases generated in moulding work. Do not directly touch resin of high temperature. 5) Avoid retaining hot resin in the processing machines for many hours. 6) Glass fibers are not generally exposed in a single substance under normal processing and handling conditions as they are compounded in pellets. However, the following measures will be necessary to minimize the exposure to glass fibers or dusts containing glass fibers, when pellets or molded parts containing glass fibers are cut, ground or burnt, depending on environmental and operational conditions. Handling Those who are sensitive in skin to glass fiber should wear suitable(protective) clothes to minimize the exposure of their skin. Wash working clothes apart from other laundry, so that the latter will not cause contamination with glass fibers. Provide the workshop with partitions to prevent diffusion of glass fiber dusts. Pay precautions not to rub face, neck or arms with hands. Wash hands and gargle after working without fall. Keep dust sources totally enclosed. Provide local air exhausters and implement periodical inspections and adjustments at least once a year. Reduce cutting and grinding processes to the possible minimum, and devise working procedures to minimize dust generation. Provide dust-preventive masks, protective glasses and gloves for personal hygiene. Determine the operational environment at indoor working places and confirm the effects of environmental improvement. Note) Glass fibers are, like road dusts, told to be least hazardous to human bodies, but proper measures are required to avoid useless inhaling. STORAGE : 1) Keep the substance away from any fire or heat sources for the sake of safe storage. 2) LCP resin should be handled in accordance with municipal rules and regulations. 3

9 8. EXPOSURE CONTROL / PERSONAL PROTECTION CONTROL CONCENTRATION : None at present PERMISSIBLE EXPOSURE CONCENTRATION: OSHA PEL (nuisance/inert dust) total 15 mg/m 3 respirable 5 mg/m 3 ACGIH TLV (nuisance particulates) total 10 mg/m 3 respirable 3 mg/m 3 Japan Industrial Hygienists Society/1992 Class 3 dust total 8 mg/m 3 respirable 2 mg/m 3 ENGINEERING MEASURES: When handling dust: Use totally enclosed containers resisting dust explosion. When heat melted in molding: Effective local ventilation must be provided. PERSONAL PROTECTIVE EQUIPMENT: RESPIRATORY PROTECTION : Wear a dust-proof mask. EYE PROTECTION : Wear protective glasses or goggles. HAND PROTECTION : Wear heat-resisting gloves against burns, when handling molten polymer. SKIN & BODY PROTECTION : Wear long sleeve clothes against burns, when handling molten polymer. 9. PHYSICAL AND CHEMICAL PROPERTIES APPEARANCE : Pellet DENSITY : 1.61 g/cm 3 BOILING POINT : Not applicable MELTING POINT : 335 ~345 VAPOR PRESSURE : Not applicable VOLATILITY : Not applicable SUBLIMATION : None SOLUBILITY IN WATER : Insoluble 10. PHYSICAL HAZARD (STABILITY AND REACTIVITY) FLASH POINT : IGNITION POINT : 540 or higher DUST EXPLOSIVENESS UPPER EXPLOSION LIMIT : Not applicable LOWER EXPLOSION LIMIT : 35 g/cm 3 4

10 INFLAMMABILITY SPONTANEOUS COMBUSTIBILITY REACTIVITY WITH WATER OXIDIZABILITY SELF-REACTIVITY STABILITY OTHERS : Self-extinguishing : None : None : None : None : Stable for normal storage or handling : None 11. TOXICOLOGICAL INFORMATION ACUTE TOXICITY (INCLUDING LD 50 ) : No finding SUBACUTE TOXICITY : No finding CHRONIC TOXICITY : No finding SKIN CORROSIVE PROPERTIES : No finding SENSITIZING & IRRITANT EFFECTS : Gas generated in drying or melting is irritating eyes and skins. CARCINOGENECITY : No finding MUTAGENECITY (Micro organisms, chromosomal aberration): No finding REPRODUCTIVE TOXICITY : No finding TERATOGENICITY : No finding OTHERS (Including generation of hazardous gases by reaction with water, for example) : No finding (Remarks) "No finding" in this report means that there will be no hazard in general, but no proving data is available at the time of reporting. OTHER CAUTIONS: 1) With regard to dust, the maximum permissible concentration and limits are fixed by OSHA, ACGIH and Japan Industrial Hygienists Society. 2) Information on hazards of glass fibers as filler. Effects on Human Bodies (1) Effects on the skin Stimulation to the skin with glass fibers may be caused when glass fibers diameter is larger than 4.5~5μm. They give mechanical stimulation followed by itchiness to the skin, but further continuous exposure reportedly results in extinction of stimulation. It may sometimes leads to irritable dermatitis complicated with urticaria or eczema-like reaction. It is, however reported that such dermatitis is not so serious in general and does not last too long. Therefore, skin stimulation can be prevented by proper use of glass fibers. 5

11 (2) Effects on Tumor Investigations made on glass fibers till today reveal that there is neither increase in mortality of glass fiber production workers due to lung cancer or mesothelioma nor such cases reported. Animal Test Report It is suggested that carcinogenecity of mineral fibers is dependent on their shapes rather than on their constituents. According to a report on experiments using 17 kinds of artificial mineral fibers in various sizes prepared by Dr.Stanton of National Cancer Institute, in USA, statistical studies on corelations between the diameter and length of fibers and the coincidence of mesothelioma have revealed that mineral fibers having a diameter smaller than 0.25μm and a length larger than 8μm are closely related to the coincidence of cancers. Since these experiments were performed by artificially dosing the subject animals with a large quantity of glass fibers and consequently they are quite different from the actual exposures to human bodies, it is told to be problematic to make a conclusion that mineral fibers are hazardous to human health, basing on the results obtained from these experiments. Upto the present time, there is no result obtainable to demonstrate a mechanism of glass fibers causing lung cancers in spite of experiment by long exposure to glass fibers with high concentration. 12. ECOLOGICAL INFORMATION BIODEGRADABILITY : No finding BIOACCUMULATION : No finding FISH TOXICITY : No finding OTHERS : 13. DISPOSAL CONSIDERATION (1) This is designated as waste plastics among industrial wastes by the Wastes Disposal Law. Dispose waste Vectra through licensed wastes handlers or local autonomous bodies if they are handling wastes disposal. (2) When disposed by incineration, use the well controlled incinerators in accordance with the Wastes Disposal Law, Air Pollution Control Law and Water Pollution Prevention Law. 14. TRANSPORT CONSIDERATION (1) Handle with care so as not to give damages to containers or not to be subjected to wetting. 6

12 (2) Secure the containers firmly so as not to cause collapsing. 7

13 15. REGULATORY INFORMATION (1) Wastes Disposal Law designates it as waste plastics among industrial wastes. 16. OTHER INFORMATION HANDLING OF THE DETAILS GIVEN ABOVE: This MSDS is the English version translated from the Japanese MSDS which is prepared for domestic use. Details given above are based on references, information and data available at this moment, but no warranty can be made on exactness of these details. They are also prepared on the assumption that the product will be handled in a normal way. For special handling, adequate safety and environmental measures should be taken in respect to its applications. Our products are not specifically intended for implants for medical and dental applications, and therefore they are not recommended for such applications. Please contact Quality Assurance Department of Polyplastics Co., Ltd. for further information. (Telephone Number ). 8