IT1263844B - Elastomero di un polimero di acrilato e composizione vulcanizzabile che lo contiene - Google Patents

Elastomero di un polimero di acrilato e composizione vulcanizzabile che lo contiene

Info

Publication number
IT1263844B
IT1263844B ITMI930611A ITMI930611A IT1263844B IT 1263844 B IT1263844 B IT 1263844B IT MI930611 A ITMI930611 A IT MI930611A IT MI930611 A ITMI930611 A IT MI930611A IT 1263844 B IT1263844 B IT 1263844B
Authority
IT
Italy
Prior art keywords
formula
elastomer
monomer
carbon atoms
weight
Prior art date
Application number
ITMI930611A
Other languages
English (en)
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 filed Critical
Publication of ITMI930611A0 publication Critical patent/ITMI930611A0/it
Publication of ITMI930611A1 publication Critical patent/ITMI930611A1/it
Application granted granted Critical
Publication of IT1263844B publication Critical patent/IT1263844B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/28—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety
    • C08F220/281—Esters containing oxygen in addition to the carboxy oxygen containing no aromatic rings in the alcohol moiety and containing only one oxygen, e.g. furfuryl (meth)acrylate or 2-methoxyethyl (meth)acrylate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/04—Non-macromolecular organic compounds
    • C09K2200/0441—Carboxylic acids, salts, anhydrides or esters thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0625—Polyacrylic esters or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0615—Macromolecular organic compounds, e.g. prepolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C09K2200/0635—Halogen-containing polymers, e.g. PVC

Abstract

Un elastomero di un polimero di una acrilato contenente un'unità di un estere acrilico come componente costitutivo e una composizione vulcanizzabile di un elastomero e un agente vulcanizzante. Si ottiene l'elastomero di un polimero di acrilato facendo copolimerizzare (a) 45-89,9% in peso di un monomero di formula (FORMULA I) in cui R1 è un gruppo alchile avente da 1 a 8 atomi di carbonio e/o un monomero di formula (FORMULA II) in cui R2 è un gruppo alchilene avente da 1 a 8 atomi di carbonio e R3 un gruppo alchile avente da 1 a 8 atomi di carbonio (b) 10-35% in peso di un monomero di formula (FORMULA 3) in cui R4 è un atomo di idrogeno oppure un gruppo metile, R5 un atomo di idrogeno oppure un gruppo di un idrocarburo avente da 1 a 4 atomi di carbonio e n un numero intero compreso tra 1 e 5, (c) 0,1-10% in peso di un monomero reticolabile, e (d) 0-30% in peso di un monomero monoetilenicamente insaturo, copolimerizzabile con i componenti (a), (b) e (c). Un vulcanizzato ottenuto dalla composizione vulcanizzabile ha una migliorata resistenza alle basse temperature e agli oli e è eccellente per l'equilibrio di entrambe le caratteristiche.
ITMI930611A 1992-03-31 1993-03-30 Elastomero di un polimero di acrilato e composizione vulcanizzabile che lo contiene IT1263844B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10616792 1992-03-31

Publications (3)

Publication Number Publication Date
ITMI930611A0 ITMI930611A0 (it) 1993-03-30
ITMI930611A1 ITMI930611A1 (it) 1994-09-30
IT1263844B true IT1263844B (it) 1996-09-04

Family

ID=14426723

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930611A IT1263844B (it) 1992-03-31 1993-03-30 Elastomero di un polimero di acrilato e composizione vulcanizzabile che lo contiene

Country Status (3)

Country Link
US (1) US5334683A (it)
DE (1) DE4310586A1 (it)
IT (1) IT1263844B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5688886A (en) * 1993-08-06 1997-11-18 Showa Highpolymer Co., Ltd. Acrylic rubber composition
DE19531002A1 (de) * 1995-08-23 1997-02-27 Bbz Inj Und Abdichtungstechnik Dieselquellbare Abdichtungsmaterialien
ES2166079T3 (es) * 1996-05-10 2002-04-01 Du Pont Compuestos polimeros acrilicos.
US5772988A (en) * 1996-05-10 1998-06-30 Revlon Consumer Products Corporation Nail enamel compositions from acetoacetoxy methacrylate copolymer
US6166112A (en) * 1997-03-10 2000-12-26 Nippon Shokubai Co., Ltd. Cement admixture and cement composition
CN101935374A (zh) * 2010-09-29 2011-01-05 山东瑞丰高分子材料股份有限公司 用高活性低温启动型引发剂生产丙烯酸酯类聚合物的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303560A (en) * 1979-03-17 1981-12-01 Denki Kagaku Kogyo Kabushiki Kaisha Rubbery polymer composition
JPS62161742A (ja) * 1986-01-08 1987-07-17 Nippon Paint Co Ltd 末端カルボキシル基を有する反応性アクリル単量体ならびにその製法
JPS63264612A (ja) * 1987-04-22 1988-11-01 Tosoh Corp アクリル系共重合体エラストマ−
JPS6423809A (en) * 1987-07-20 1989-01-26 Kubota Ltd Height controller for rice plant cutting in harvester
JPS6432611A (en) * 1987-07-29 1989-02-02 Sumitomo Bakelite Co Manufacture of anisotropic multi-pole plastic magnet
JPH0667798B2 (ja) * 1987-07-30 1994-08-31 日本電気株式会社 酸化物超伝導薄膜の製造方法
JPH01123809A (ja) * 1987-11-10 1989-05-16 Tosoh Corp アクリル系共重合体エラストマー
ES2042769T3 (es) * 1987-12-03 1993-12-16 Unilever Nv Comestibles.
JP2658184B2 (ja) * 1988-05-27 1997-09-30 東ソー株式会社 アクリル系共重合体エラストマーの製造方法
EP0367577B1 (en) * 1988-10-31 1994-01-05 Japan Synthetic Rubber Co., Ltd. Novel ester group-containing (meth) acrylic acid ester, novel (co)polymer thereof, composition comprising the (co) polymer and composition comprising the ester group- containing (meth) acrylic acid ester

Also Published As

Publication number Publication date
ITMI930611A0 (it) 1993-03-30
DE4310586A1 (de) 1993-10-07
US5334683A (en) 1994-08-02
ITMI930611A1 (it) 1994-09-30

Similar Documents

Publication Publication Date Title
MY109282A (en) N-oxycarbonyl substituted 5''-deoxy-5-fluorcytidines
MX167869B (es) Composiciones de destilado medio con propiedades mjoradas a temperaturas bajas
ES8707753A1 (es) Procedimiento para la preparacion de siloxanos utiles en la fabricacion de lacas y productos de moldeo
MX9804475A (es) Unidades monomericas utiles para reducir el modulo de composiciones de silicona polimericas bajas en agua.
KR900017988A (ko) 나프타렌 화합물 및 그를 함유하는 액정 조성물
KR860007412A (ko) 발수발유제(撥水撥油劑)
FR2707993B1 (fr) Dérivés mono et di-alcényl substitués de l'acide maléique utilisés pour empêcher le durcissement prématuré de compositions de polysiloxanes de moulage, compositions de polysiloxanes de moulage contenant de tels inhibiteurs.
GB1155741A (en) Finishing Compositions
KR860007296A (ko) 플루오로 공중합체
IT1263844B (it) Elastomero di un polimero di acrilato e composizione vulcanizzabile che lo contiene
CO4940436A1 (es) Derivados de 5´-desoxicitidina y proceso de fabricacion de los mismos
JPS54127495A (en) Vulcanizable composition of acrylic rubber
CO4560588A1 (es) Composiciones carbonaceas tratadas y composiciones de polimeros mejoradas
ATE195928T1 (de) Neue flüssigkristalline verbindungen die eine dienylgruppe enthalten und flüssigkristalline zusammensetzungen
ES2054178T3 (es) Composicion de resina para su uso como pintura.
TW358823B (en) Molding materials comprising a polycarbonate blend and a siloxane network rubber
KR930007963A (ko) 안정화제로서 적당한 포스포러스 유기 아미드 화합물 및 이를 함유하는 중합체 조성물.
KR910004639A (ko) 방염성 인 화합물 및 이를 함유하는 조성물과 그의 용도
MX172801B (es) Mejoras en composiciones oleaginosas que contienen polimero de carboxilato c14 y mejorador del indice de viscosidad
KR930020185A (ko) 콘택트렌즈
ES2063780T3 (es) Composicion elastomera.
GB891089A (en) Organo-tin-silicon compounds
KR930017941A (ko) 실온에서 저장 안정성이 있는 조성물
KR890013160A (ko) 액정 혼합물
EP0489918A4 (en) One-liquid type composition

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970328