MX167627B - Mejoras en una composicion de poliamida que contienen caucho de nitrilo - Google Patents

Mejoras en una composicion de poliamida que contienen caucho de nitrilo

Info

Publication number
MX167627B
MX167627B MX013561A MX1356188A MX167627B MX 167627 B MX167627 B MX 167627B MX 013561 A MX013561 A MX 013561A MX 1356188 A MX1356188 A MX 1356188A MX 167627 B MX167627 B MX 167627B
Authority
MX
Mexico
Prior art keywords
weight
polyamide
composition
nitrile rubber
permeation
Prior art date
Application number
MX013561A
Other languages
English (en)
Inventor
Carl Elliot Altman
Mocherla Krishana Kumar Rao
Original Assignee
Allied Signal Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Allied Signal Inc filed Critical Allied Signal Inc
Publication of MX167627B publication Critical patent/MX167627B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers

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)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

La presente invención se refiere a mejoras en una composición de poliamida que contiene caucho de nitrilo, siendo una composición flexible, resistente a la penetración de clorofluorohidrocarburos, caracterizadas en que comprende: alrededor de 40 a 90 por ciento por peso de, cuando menos, una poliamida, alrededor de 5 a 40 por ciento por peso de, cuando menos, un caucho de nitrilo y alrededor de 5 a 40 por ciento por peso, de cuando menos un caucho reactivo que conste de un copolímero de etileno y una alfa-olefina con 3 a 8 carbonos; el copolímero tiene una mitad de injerto reactivo insaturado que reacciona con los grupos de extremos de la poliamida.
MX013561A 1987-10-27 1988-10-26 Mejoras en una composicion de poliamida que contienen caucho de nitrilo MX167627B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/113,933 US4803247A (en) 1987-10-27 1987-10-27 Polyamide compositions having nitrile rubber and copolymer of ethylene and alpha-olefin therein

Publications (1)

Publication Number Publication Date
MX167627B true MX167627B (es) 1993-03-31

Family

ID=22352380

Family Applications (1)

Application Number Title Priority Date Filing Date
MX013561A MX167627B (es) 1987-10-27 1988-10-26 Mejoras en una composicion de poliamida que contienen caucho de nitrilo

Country Status (9)

Country Link
US (1) US4803247A (es)
EP (1) EP0386110B1 (es)
JP (1) JPH03500664A (es)
KR (1) KR890701693A (es)
AT (1) ATE118803T1 (es)
CA (1) CA1326092C (es)
DE (1) DE3853167T2 (es)
MX (1) MX167627B (es)
WO (1) WO1989003861A1 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0784541B2 (ja) * 1987-08-24 1995-09-13 日本ゼオン株式会社 熱可塑性エラストマ−状組成物
US5231138A (en) * 1987-08-24 1993-07-27 Nippon Zeon Co., Ltd. Thermoplastic and elastomeric composition comprising a polyamide and a rubber component
DE3735404A1 (de) * 1987-10-20 1989-05-03 Basf Ag Thermoplastische formmassen auf der basis von polyamidmischungen
US4907625A (en) * 1987-12-28 1990-03-13 Tokai Rubber Industries, Ltd. Refregerant transporting hose
DE3827529A1 (de) * 1988-08-13 1990-02-22 Bayer Ag Thermoplastische formmassen aus polyamid und hydriertem nitrilkautschuk
JPH0284453A (ja) * 1988-09-20 1990-03-26 Japan Synthetic Rubber Co Ltd 熱可塑性エラストマー組成物および冷凍機用ゴム部材
WO1990003418A1 (en) * 1988-09-27 1990-04-05 Tonen Sekiyukagaku K.K. Polymer composition and process for producing the same
GB9000907D0 (en) * 1990-01-16 1990-03-14 Bp Chem Int Ltd Process
KR20010054434A (ko) * 1999-12-06 2001-07-02 이계안 폴리아미드 수지 조성물
CN1112406C (zh) * 2000-09-13 2003-06-25 中国石油化工股份有限公司 一种高韧性聚酰胺组合物及其制备方法
DK1652887T3 (da) 2002-03-04 2013-01-28 Arkema France Sammensætning på basis af polyamid til slanger, der indeholder olie eller gas
KR101301747B1 (ko) * 2006-08-24 2013-08-29 주식회사 엘지화학 운전석 에어백 마운팅 플레이트용 조성물 및 이를 이용한운전석 에어백 마운팅 플레이트
EP2132030B1 (fr) * 2007-03-07 2017-02-22 Arkema France Tuyaux flexibles destines a vehiculer du petrole ou du gaz et tuyau flexible a base d'une composition polyamide
JP5247537B2 (ja) * 2008-11-05 2013-07-24 横浜ゴム株式会社 熱可塑性樹脂組成物、それを用いた積層体およびタイヤ
TW201817745A (zh) 2011-09-30 2018-05-16 日商中外製藥股份有限公司 具有促進抗原清除之ＦｃＲｎ結合域的治療性抗原結合分子
CN116426116B (zh) * 2023-04-28 2023-11-21 扬州翰昇科贸有限公司 一种车载托架用复合材料及其制备方法

Family Cites Families (25)

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Publication number Priority date Publication date Assignee Title
US2374069A (en) * 1941-03-13 1945-04-17 Du Pont Method of plasticizing polyamides
US3218371A (en) * 1961-07-31 1965-11-16 Borg Warner Blends of (1) epsilon caprolactam, (2) rubbery butadiene-acrylonitrile copolymers, and (3) resinous styrene-acrylonitrile copolymers
US3845163A (en) * 1966-01-24 1974-10-29 Du Pont Blends of polyamides and ionic copolymer
US3413378A (en) * 1966-11-14 1968-11-26 Du Pont Graft copolymers of nitrile groups on polyamide substrates
US3505267A (en) * 1967-07-28 1970-04-07 David J Burkey Blooming cot composition
US3966839A (en) * 1975-01-30 1976-06-29 Foster Grant Co., Inc. Homogeneous blends of polyamides with vinyl aromatic resins
US4174358A (en) * 1975-05-23 1979-11-13 E. I. Du Pont De Nemours And Company Tough thermoplastic nylon compositions
US4173556A (en) * 1976-03-03 1979-11-06 Monsanto Company Elastoplastic compositions of rubber and polyamide
US4197379A (en) * 1976-03-03 1980-04-08 Monsanto Company Elastoplastic compositions of rubber and polyamide
JPS5321252A (en) * 1976-08-10 1978-02-27 Toray Ind Inc High impact polyamide composition
SU703553A1 (ru) * 1977-11-21 1979-12-15 Уральский Ордена Трудового Красного Знамени Государственный Университет Им.А.М.Горького Полимерна композици
ZA792393B (en) * 1978-05-25 1980-05-28 British Industrial Plastics Thermoplastics polymer compositions
JPS55165952A (en) * 1979-06-14 1980-12-24 Unitika Ltd Polyamide composition
DE2943515A1 (de) * 1979-10-27 1981-05-07 Bayer Ag, 5090 Leverkusen Polyamidformmassen
US4307207A (en) * 1980-06-26 1981-12-22 Standard Oil Company Blends of high nitrile resins and hydrophobic nylons
US4397987A (en) * 1980-07-14 1983-08-09 Uniroyal, Inc. Nitrile rubber/EPDM graft blends
US4338413A (en) * 1980-10-16 1982-07-06 Monsanto Company Polymer blends
DE3120803A1 (de) * 1981-05-25 1982-12-16 Basf Ag, 6700 Ludwigshafen Schlagzaehne thermoplastische formmassen
JPS5956443A (ja) * 1982-09-24 1984-03-31 Mitsubishi Gas Chem Co Inc 成形材料用樹脂組成物
US4594386A (en) * 1983-08-15 1986-06-10 Copolymer Rubber & Chemical Corporation Polyamide grafted EPM blend
JPS6096630A (ja) * 1983-10-31 1985-05-30 Toyoda Gosei Co Ltd ポリアミド−ゴムブレンド組成物
US4619962A (en) * 1983-11-07 1986-10-28 Polysar Limited Thermoplastic polymer compositions
CA1255043A (en) * 1983-11-07 1989-05-30 Polysar Limited Thermoplastic polymer compositions
US4508867A (en) * 1983-11-07 1985-04-02 Polysar Limited Polymer compositions comprising polyamides, carboxylated (meth)acrylonitrile-butadiene rubber, and nonpolymeric additives
US4537929A (en) * 1984-01-20 1985-08-27 Plastic Specialties And Technologies, Inc. High impact nylon composition

Also Published As

Publication number Publication date
CA1326092C (en) 1994-01-11
ATE118803T1 (de) 1995-03-15
WO1989003861A1 (en) 1989-05-05
EP0386110B1 (en) 1995-02-22
KR890701693A (ko) 1989-12-21
DE3853167D1 (de) 1995-03-30
JPH03500664A (ja) 1991-02-14
DE3853167T2 (de) 1995-07-27
US4803247A (en) 1989-02-07
EP0386110A1 (en) 1990-09-12

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