KR910004735A - 폴리아세탈 수지 조성물과 접동(摺動) 부재 - Google Patents
폴리아세탈 수지 조성물과 접동(摺動) 부재 Download PDFInfo
- Publication number
- KR910004735A KR910004735A KR1019890011287A KR890011287A KR910004735A KR 910004735 A KR910004735 A KR 910004735A KR 1019890011287 A KR1019890011287 A KR 1019890011287A KR 890011287 A KR890011287 A KR 890011287A KR 910004735 A KR910004735 A KR 910004735A
- Authority
- KR
- South Korea
- Prior art keywords
- resin composition
- polyacetal resin
- copolymer
- polymer
- weight part
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
- C08L59/02—Polyacetals containing polyoxymethylene sequences only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (7)
- (A)폴리 아세탈 수지 100중량부에 (B)올레핀계 중합체(a)와 비닐계 중합체 혹은 에테르계 중합체(b)의 1종 또는 2종 이상과의 분기 또는 가교 구조적으로 화학 결합하는 그래프트 공중합체 0.5-40 중량부를 함유시켜서 된 폴리아세탈 수지 조성물.
- 청구범위 1항에 있어서, (B)성분을 구성하는 올레핀계 중합체(a)가 폴리에틸렌 또는 에틸렌 α,β-불포화산의 글리시딜 에스테르 공중합체인 폴리아세탈 수지 조성물.
- 청구범위 1항에 있어서, (B)성분을 구성하는 비닐계 중합체 혹은 에테르계 중합체(b)가 메타크릴레이트, 아크릴로 니트릴/스틸렌 공중합체와 폴리에틸렌 옥사이드로 구성된 군(group)으로 부터 선택된 1종이상의 성분으로된 폴리아세탈 수지조성물.
- 청구범위 1항에 있어서, 상기 그래프트 공중합체(B)는 폴리메틸메타크릴레이트를 그래프팅시켜서된 공중합체이거나 폴리에틸렌에 아크릴로니트릴과 스틸렌의 공중합체인 폴리아세탈 수지조성물.
- 청구범위 1항에 있어서, (A)와(B)의 100중량부에 대하여 윤활제 0.1-20중량부를 배합시켜서된 폴리아세탈수지 조성물.
- 청구범위 5항에 있어서, 상기 윤활제는 탄소원자가 12개이상을 갖는 지방족산, 알콜과 지방족산 에스테르에서 선택된 폴리아세탈 수지 조성물.
- 제1항의 조성물로 구성된 접동부재.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP201286 | 1988-08-12 | ||
JP63-201286 | 1988-08-12 | ||
JP20128688 | 1988-08-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910004735A true KR910004735A (ko) | 1991-03-29 |
KR930004058B1 KR930004058B1 (ko) | 1993-05-19 |
Family
ID=16438456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890011287A KR930004058B1 (ko) | 1988-08-12 | 1989-08-08 | 폴리아세탈 수지 조성물과 접동(摺動)부재 |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0354802B1 (ko) |
KR (1) | KR930004058B1 (ko) |
CN (1) | CN1023124C (ko) |
AT (1) | ATE91496T1 (ko) |
BR (1) | BR8904042A (ko) |
CA (1) | CA1334550C (ko) |
DE (1) | DE68907532T2 (ko) |
ES (1) | ES2058539T3 (ko) |
HK (1) | HK195096A (ko) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5102952A (en) * | 1989-08-04 | 1992-04-07 | Rohm And Haas Company | Thermoplastic polymer compositions containing melt-rheology modifiers |
JP3043344B2 (ja) * | 1989-09-25 | 2000-05-22 | ポリプラスチックス株式会社 | ポリアセタール樹脂組成物及び摺動部材 |
US5173532A (en) * | 1989-09-25 | 1992-12-22 | Polyplastics Co., Ltd. | Anti-friction and wear-resistant polyacetal molding compositions, and molded sliding members formed thereof |
AU661317B2 (en) * | 1991-05-23 | 1995-07-20 | E.I. Du Pont De Nemours And Company | Polyacetal resin composition |
JP3112499B2 (ja) * | 1991-05-23 | 2000-11-27 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | ポリアセタール樹脂組成物 |
JPH07268179A (ja) * | 1991-09-12 | 1995-10-17 | Du Pont Kk | ポリオキシメチレン樹脂組成物 |
TW245733B (ko) * | 1991-11-21 | 1995-04-21 | Du Pont | |
JP3107679B2 (ja) * | 1993-04-02 | 2000-11-13 | オイレス工業株式会社 | ポリアセタール樹脂組成物および摺動部材 |
JP3200279B2 (ja) * | 1994-03-24 | 2001-08-20 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | ポリアセタール樹脂組成物および摺動部品 |
EP0816431A3 (en) * | 1996-06-28 | 1998-05-27 | Polyplastics Co. Ltd. | Thermoplastic polyester composition having enhanced sliding properties |
DE10238518A1 (de) * | 2002-08-21 | 2004-03-04 | Ticona Gmbh | Verschleißfeste Polyoxymethylen Formmassen und deren Verwendung |
EP1704184A1 (de) | 2003-12-18 | 2006-09-27 | Ticona GmbH | Polyoxymethylen formmassen und deren verwendung |
US7645821B2 (en) | 2005-07-28 | 2010-01-12 | Ticona Gmbh | Low-emission, tribologically modified polyoxymethylene molding compositions and moldings produced therefrom |
DE102005039482A1 (de) * | 2005-08-18 | 2007-02-22 | CCS Technology, Inc., Wilmington | Optisches Übertragungselement und Verfahren zum Herstellen eines optischen Übertragungselements |
US8008390B2 (en) | 2005-09-16 | 2011-08-30 | Ticona Gmbh | Polyoxymethylene molding compositions, their use, and moldings produced therefrom |
DE102008018967A1 (de) | 2008-04-16 | 2009-10-22 | Ticona Gmbh | Oxymethylenpolymere, Verfahren zu deren Herstellung und deren Verwendung |
ES2711273T3 (es) | 2010-10-14 | 2019-04-30 | Celanese Sales Germany Gmbh | Polioximetileno reforzado acoplado a fibra de vidrio |
US8840976B2 (en) | 2010-10-14 | 2014-09-23 | Ticona Llc | VOC or compressed gas containment device made from a polyoxymethylene polymer |
CN101948606B (zh) * | 2010-11-02 | 2012-10-17 | 华东理工大学 | 一种高耐磨自润滑性聚甲醛复合材料及其制备方法 |
EP2505609B1 (en) | 2011-04-01 | 2015-01-21 | Ticona GmbH | High impact resistant polyoxymethylene for extrusion blow molding |
EP2581408B1 (en) | 2011-10-14 | 2015-07-29 | Ticona GmbH | Tribologically modified glass-fiber reinforced polyoxymethylene |
US8968858B2 (en) | 2011-12-30 | 2015-03-03 | Ticona Llc | Printable molded articles made from a polyoxymethylene polymer composition |
US9745467B2 (en) | 2012-12-27 | 2017-08-29 | Ticona, Llc | Impact modified polyoxymethylene composition and articles made therefrom that are stable when exposed to ultraviolet light |
CN105175982B (zh) * | 2015-10-19 | 2018-08-28 | 云南云天化股份有限公司 | 一种聚甲醛树脂及其制备方法 |
DE102017107588A1 (de) | 2016-04-11 | 2017-10-12 | Stefan Paul Girlich | Polymercompound für Bauteile mit hohem Verschleißwiderstand und geringem Reibkoeffizienten und daraus hergestellte Bauteile |
CN108997726A (zh) * | 2018-06-27 | 2018-12-14 | 安特普工程塑料(苏州)有限公司 | 一种无氟耐磨高分子复合材料及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2408487A1 (de) * | 1974-02-22 | 1975-09-18 | Basf Ag | Thermoplastische formmassen hoher schlagfestigkeit |
US4041002A (en) * | 1974-03-19 | 1977-08-09 | Asahi Kasei Kogyo Kabushiki Kaisha | Thermoplastic resin composition |
EP0124879B1 (en) * | 1983-05-10 | 1992-02-26 | Mitsui Petrochemical Industries, Ltd. | Acetal resin composition |
-
1989
- 1989-08-08 KR KR1019890011287A patent/KR930004058B1/ko not_active IP Right Cessation
- 1989-08-10 BR BR898904042A patent/BR8904042A/pt not_active IP Right Cessation
- 1989-08-11 ES ES89308170T patent/ES2058539T3/es not_active Expired - Lifetime
- 1989-08-11 EP EP89308170A patent/EP0354802B1/en not_active Expired - Lifetime
- 1989-08-11 DE DE89308170T patent/DE68907532T2/de not_active Expired - Lifetime
- 1989-08-11 AT AT89308170T patent/ATE91496T1/de active
- 1989-08-11 CA CA000608105A patent/CA1334550C/en not_active Expired - Fee Related
- 1989-08-12 CN CN89106682A patent/CN1023124C/zh not_active Expired - Lifetime
-
1996
- 1996-10-24 HK HK195096A patent/HK195096A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE68907532D1 (de) | 1993-08-19 |
KR930004058B1 (ko) | 1993-05-19 |
CN1040807A (zh) | 1990-03-28 |
EP0354802A1 (en) | 1990-02-14 |
CN1023124C (zh) | 1993-12-15 |
HK195096A (en) | 1996-11-01 |
ES2058539T3 (es) | 1994-11-01 |
ATE91496T1 (de) | 1993-07-15 |
CA1334550C (en) | 1995-02-21 |
DE68907532T2 (de) | 1993-11-11 |
BR8904042A (pt) | 1990-03-20 |
EP0354802B1 (en) | 1993-07-14 |
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