ES2086182T3 - Masas de moldeo a base de polimetilmetacrilato con una mejorada resiliencia con entalla. - Google Patents

Masas de moldeo a base de polimetilmetacrilato con una mejorada resiliencia con entalla.

Info

Publication number
ES2086182T3
ES2086182T3 ES93120855T ES93120855T ES2086182T3 ES 2086182 T3 ES2086182 T3 ES 2086182T3 ES 93120855 T ES93120855 T ES 93120855T ES 93120855 T ES93120855 T ES 93120855T ES 2086182 T3 ES2086182 T3 ES 2086182T3
Authority
ES
Spain
Prior art keywords
weight
alkyl
polymethylmethacrylate
molds
fit
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 - Lifetime
Application number
ES93120855T
Other languages
English (en)
Inventor
Andreas Dr Deckers
Norbert Dr Guentherberg
Norbert Dr Niessner
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2086182T3 publication Critical patent/ES2086182T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/902—Core-shell

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)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A MASAS DE MOLDEO A BASE DE POLIMETACRILATO DE METILO, QUE CONTIENEN EN ESENCIA A) 99,99 HASTA 95,0 % EN PESO DE UNA MEZCLA EN ESENCIA DE A1) 5 HASTA 95 % EN PESO DE POLIMETACRILATO DE METILO, OBTENIBLE POR POLIMERIZACION DE UNA MEZCLA EN ESENCIA DE A11) 80 HASTA 100 % EN PESO DE METACRILATO DE METILO Y A12) 0 HASTA 20 % EN PESO DE UN ESTERALQUILO C1-C20 DEL ACIDO ACRILO, Y A2) 95 HASTA 5 % EN PESO DE UN COPOLIMERIZADO INJERTADO DE VARIAS ETAPAS A BASE DE UN ESTERALQUILO C1-C20 DEL ACIDO ACRILO Y/O METACRILO, Y B) 0,01 HASTA 5,0 % EN PESO DE UN POLISILOXANO DE LA FORMULA GENERAL I, EN LA QUE R1 REPRESENTA ALQUILO C1-C6 O ARILO C6-C10 Y R2 REPRESENTA ALQUILO HIDROXI C1-C6 O ALQUILO AMINO C1-C6 Y N SIGNIFICA UN NUMERO NATURAL DESDE 5 HASTA 200.
ES93120855T 1993-01-13 1993-12-23 Masas de moldeo a base de polimetilmetacrilato con una mejorada resiliencia con entalla. Expired - Lifetime ES2086182T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4300596A DE4300596A1 (de) 1993-01-13 1993-01-13 Formmassen auf der Basis von Polymethylmethacrylat mit verbesserter Kerbschlagzähigkeit

Publications (1)

Publication Number Publication Date
ES2086182T3 true ES2086182T3 (es) 1996-06-16

Family

ID=6478037

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93120855T Expired - Lifetime ES2086182T3 (es) 1993-01-13 1993-12-23 Masas de moldeo a base de polimetilmetacrilato con una mejorada resiliencia con entalla.

Country Status (5)

Country Link
US (1) US5393817A (es)
EP (1) EP0606636B1 (es)
AT (1) ATE137521T1 (es)
DE (2) DE4300596A1 (es)
ES (1) ES2086182T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0657175A (ja) * 1992-08-07 1994-03-01 Nippon Oil & Fats Co Ltd 塗料組成物
US5648426A (en) * 1995-05-05 1997-07-15 Huls America Inc. Composition and method for impact modification of thermoplastics
EP0745622A1 (en) 1995-05-24 1996-12-04 Imperial Chemical Industries Plc Impact modified (meth)acrylic polymers
US5814703A (en) * 1995-08-17 1998-09-29 Shin-Etsu Chemical Co., Ltd. Coating composition
DE19713895A1 (de) * 1997-04-03 1998-10-08 Basf Ag Transparente, schlagzähmodifizierte thermoplastische Formmassen
KR100962368B1 (ko) * 2010-04-12 2010-06-10 엘지엠엠에이 주식회사 내스크래치성이 향상된 내충격 메틸메타크릴레이트 수지 조성물

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919157A (en) * 1969-08-06 1975-11-11 Mitsubishi Rayon Co Thermoplastic resin composition having high transparency and high impact strength
GB1291897A (en) * 1969-08-06 1972-10-04 Mitsubishi Rayon Co Thermoplastic resin composition having high transparency and high impact strength
US3678133A (en) * 1970-04-24 1972-07-18 Rohm & Haas Modified vinyl halide polymers
US3793402A (en) * 1971-11-05 1974-02-19 F Owens Low haze impact resistant compositions containing a multi-stage,sequentially produced polymer
DE3821337A1 (de) * 1988-06-24 1989-12-28 Roehm Gmbh Schlagzaehe polymethylmethacrylat-formmasse
JP2782199B2 (ja) * 1988-08-05 1998-07-30 三菱レイヨン株式会社 透明耐衝撃性樹脂組成物

Also Published As

Publication number Publication date
DE59302449D1 (de) 1996-06-05
ATE137521T1 (de) 1996-05-15
US5393817A (en) 1995-02-28
EP0606636B1 (de) 1996-05-01
EP0606636A1 (de) 1994-07-20
DE4300596A1 (de) 1994-07-14

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