[go: up one dir, main page]

ES465519A1 - Procedimiento para mejorar la resistencia a la abrasion del elastomero de nitrilo y poliacrilato vulcanizable - Google Patents

Procedimiento para mejorar la resistencia a la abrasion del elastomero de nitrilo y poliacrilato vulcanizable

Info

Publication number
ES465519A1
ES465519A1 ES465519A ES465519A ES465519A1 ES 465519 A1 ES465519 A1 ES 465519A1 ES 465519 A ES465519 A ES 465519A ES 465519 A ES465519 A ES 465519A ES 465519 A1 ES465519 A1 ES 465519A1
Authority
ES
Spain
Prior art keywords
abrasion resistance
elastomer compositions
improved abrasion
elastomers
ptfe
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES465519A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of ES465519A1 publication Critical patent/ES465519A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02—Copolymers with acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/18—Homopolymers or copolymers of nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18—Homopolymers or copolymers or tetrafluoroethene

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)

Abstract

Procedimiento para mejorar la resistencia a la abrasión del elastómero de nitrilo y poliacrilato vulcanizable caracterizado porque comprende incorporar a dicho elastómero, de aproximadamente 1 a 5 partes, por 100 partes del mismo, de politetrafluoroetileno particulado no fibroso, y someter dicho elastómero y el politetrafluoroetileno a condiciones de corte elevados, de manera que la composición elastomérica resultante contenga dicho politetrafluoroetileno en forma fibrosa.
ES465519A 1977-01-03 1977-12-28 Procedimiento para mejorar la resistencia a la abrasion del elastomero de nitrilo y poliacrilato vulcanizable Expired ES465519A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/756,296 US4096207A (en) 1977-01-03 1977-01-03 Elastomer compositions with improved abrasion resistance

Publications (1)

Publication Number Publication Date
ES465519A1 true ES465519A1 (es) 1979-02-16

Family

ID=25042857

Family Applications (1)

Application Number Title Priority Date Filing Date
ES465519A Expired ES465519A1 (es) 1977-01-03 1977-12-28 Procedimiento para mejorar la resistencia a la abrasion del elastomero de nitrilo y poliacrilato vulcanizable

Country Status (9)

Country Link
US (1) US4096207A (es)
JP (1) JPS5385845A (es)
AU (1) AU3034377A (es)
BR (1) BR7708165A (es)
DE (1) DE2758946A1 (es)
ES (1) ES465519A1 (es)
FR (1) FR2376179A1 (es)
GB (1) GB1556835A (es)
IT (1) IT1092157B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61500798A (ja) * 1984-04-16 1986-04-24 ヒユ−ズ・エアクラフト・カンパニ− 繊維を用いた強化材料及びその製造方法
JPS61174253A (ja) * 1985-01-30 1986-08-05 Polyplastics Co ポリブチレンテレフタレ−ト組成物
JPH0651820B2 (ja) * 1986-09-02 1994-07-06 エヌオーケー株式会社 複合体ゴム組成物
JP2696321B2 (ja) * 1987-04-02 1998-01-14 エヌオーケー株式会社 無端パツキンの製造方法
JPH0224336A (ja) * 1988-07-13 1990-01-26 Denki Kagaku Kogyo Kk 強化ゴム組成物
FR2648142B1 (fr) * 1989-06-09 1993-06-25 Schwartz Carol Materiau composite a base de resine synthetique et d'agregats mineraux et procede pour le fabriquer
DE4039861A1 (de) * 1990-12-13 1992-06-17 Bayer Ag Formmassen mit verbessertem brandverhalten
US5238991A (en) * 1991-05-17 1993-08-24 The Goodyear Tire & Rubber Company Vulcanizable rubber composition with improved durability
US5393819A (en) * 1994-02-25 1995-02-28 Alphaflex Industries Asphalt modifier
US5399598A (en) * 1994-03-03 1995-03-21 Alphaflex Industries Asphalt composition
US5418270A (en) * 1994-04-12 1995-05-23 Alphaflex Industries, Inc. Modified thermoplastic elastomeric compositions
WO1995033008A1 (fr) * 1994-05-31 1995-12-07 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Composition de resine contenant de la resine fluoree, procede de production de ladite composition, et feuille et mousse thermoformables constituees de ladite composition
US5645603A (en) * 1995-07-25 1997-07-08 Peters; William E. Method of enhancing physical properties of non-elastomeric thermoplastic materials and resulting compositions
KR100466355B1 (ko) * 1996-07-31 2005-06-16 미쯔비시 레이온 가부시끼가이샤 폴리테트라플루오로에틸렌함유혼합분체,이를함유하는열가소성수지조성물및그성형체
US5962587A (en) * 1997-10-23 1999-10-05 General Electric Company High modulus thermoplastic resin composition
KR100334429B1 (ko) * 1999-06-23 2002-05-03 김윤섭 제철소의 기계장치용 고무 롤 조성물
JP3875481B2 (ja) * 2000-10-24 2007-01-31 本田技研工業株式会社 金属ガスケット用複合素材
EP1710288A1 (en) * 2005-04-06 2006-10-11 E.I. du Pont de Nemours and Company Sealing element
JP5494841B2 (ja) * 2012-01-12 2014-05-21 ダイキン工業株式会社 アクリルゴム組成物、アクリルゴム成形品及びその製造方法
WO2013136958A1 (ja) * 2012-03-13 2013-09-19 ダイキン工業株式会社 自動車用フィラーキャップ
EP2978808B1 (en) * 2013-03-25 2018-12-26 3M Innovative Properties Company Acrylate rubber sealing material
JP6386664B2 (ja) * 2014-06-18 2018-09-05 カーゴ ケア ソリューションズ ビー．ヴィー． 多層ハッチカバー支持パッド

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005795A (en) * 1957-12-10 1961-10-24 Du Pont Thermoplastic resins containing finely divided, fibrous polytetrafluoroethylene
US3019206A (en) * 1958-09-24 1962-01-30 Minnesota Mining & Mfg Polyblends of a thermoplastic tetrafluoroethylene polymer latex and an elastomeric fluorocarbon polymer latex and article coated therewith
US3325434A (en) * 1961-07-20 1967-06-13 Gen Electric Polytetrafluoroethylene-silicone rubber extrusion composition
US3294871A (en) * 1964-09-15 1966-12-27 American Cyanamid Co Poly (tetrafluoroethylene)-thermoplastic resin composition
US3853809A (en) * 1972-02-28 1974-12-10 Trw Inc Mixtures of particulate fluorinated polymers and rubbers

Also Published As

Publication number Publication date
GB1556835A (en) 1979-11-28
BR7708165A (pt) 1978-08-29
JPS5385845A (en) 1978-07-28
FR2376179A1 (fr) 1978-07-28
IT1092157B (it) 1985-07-06
US4096207A (en) 1978-06-20
DE2758946A1 (de) 1978-07-06
AU3034377A (en) 1979-05-10

Similar Documents

Publication Publication Date Title
ES465519A1 (es) Procedimiento para mejorar la resistencia a la abrasion del elastomero de nitrilo y poliacrilato vulcanizable
ES460113A1 (es) Procedimiento para la preparacion de un acido silicico de precipitacion.
CA1018230A (en) Resilient bushing with long fatigue life
ES471440A1 (es) Procedimiento para preparar una composicion de polimero re- sinoso con elevada resistencia a los impactos
JPS53145854A (en) Deterioration of inhibitor for rubber
ES462278A1 (es) Procedimiento para la fabricacion de material para juntas defibras de politetrafluoretileno.
GB1534003A (en) Electrical stress-relieving elastomeric material devices made therewith and method of making shielded electrical conductor terminations
YU47474B (sh) Zaptivni element od sintetičkog materijala za galvanski primarni element i postupak izrade galvanskog primarnog elementa koji koristi takav zaptivni element
AU509769B2 (en) Self-extinguishing silicone elastomer composition
JPS51136734A (en) Rubber composition
JPS5341796A (en) Wire lead-in for electrical equipment
JPS5322551A (en) Improved compositions for vibration proof rubbers
JPS52138546A (en) Elastomer compositions
JPS53136053A (en) Rubber composition
ATE57854T1 (de) Elastomere polytetrafluoraethylenzusammensetzungen, gegenstaende und herstellungsverfahren.
JPS5420066A (en) Caulking composition
JPS53138447A (en) Vulcanizing agent
ES234715U (es) Un sifon para instalaciones hidraulicas.
JPS5785875A (en) Wet-process friction material
JPS5439458A (en) Friction material
JPS5222045A (en) Highly elastic gels with improved thermal stability
JPS5423651A (en) Readily processing polychloroprene rubber composition
JPS51149337A (en) A rubber composition
JPS52103313A (en) Production of steel wire, steel rod of low carbon content, having high strength and high toughness
JPS5339350A (en) Polyurethane elastomer composition and moldings thereof