DE3269786D1 - Bulk flowable impact modifier particles, processes for making them and compositions containing them - Google Patents

Bulk flowable impact modifier particles, processes for making them and compositions containing them

Info

Publication number
DE3269786D1
DE3269786D1 DE8282302364T DE3269786T DE3269786D1 DE 3269786 D1 DE3269786 D1 DE 3269786D1 DE 8282302364 T DE8282302364 T DE 8282302364T DE 3269786 T DE3269786 T DE 3269786T DE 3269786 D1 DE3269786 D1 DE 3269786D1
Authority
DE
Germany
Prior art keywords
impact modifier
processes
making
compositions containing
stage
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
DE8282302364T
Other languages
English (en)
Inventor
Richard John Grandzol
Albert James Mcfaull
Willard Hunter Wanger
Ismael Samuel Rabinovic
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.)
Rohm and Haas Co
Original Assignee
Rohm and Haas 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23025869&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3269786(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rohm and Haas Co filed Critical Rohm and Haas Co
Application granted granted Critical
Publication of DE3269786D1 publication Critical patent/DE3269786D1/de
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
    • C08L25/00—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 an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • 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
    • C08L27/04—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 chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • C08L51/04—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 rubbers

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)
DE8282302364T 1981-06-02 1982-05-10 Bulk flowable impact modifier particles, processes for making them and compositions containing them Expired DE3269786D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26911681A 1981-06-02 1981-06-02

Publications (1)

Publication Number Publication Date
DE3269786D1 true DE3269786D1 (en) 1986-04-17

Family

ID=23025869

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282302364T Expired DE3269786D1 (en) 1981-06-02 1982-05-10 Bulk flowable impact modifier particles, processes for making them and compositions containing them

Country Status (8)

Country Link
EP (1) EP0066382B1 (de)
JP (1) JPS581742A (de)
AT (1) ATE18570T1 (de)
BR (1) BR8203207A (de)
CA (1) CA1167710A (de)
DE (1) DE3269786D1 (de)
MX (1) MX161677A (de)
ZA (1) ZA823686B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60112021A (ja) * 1983-11-22 1985-06-18 Seiko Epson Corp 液晶表示体装置
US5132360A (en) * 1990-05-29 1992-07-21 Shell Oil Company Polyketone polymer blends
JP2873107B2 (ja) * 1991-03-29 1999-03-24 三菱レイヨン株式会社 ゴム含有グラフト共重合体粒子の製造方法
JPH05262953A (ja) * 1992-03-19 1993-10-12 Mitsubishi Rayon Co Ltd ゴム含有グラフト共重合体粒子の製造方法
JP3260486B2 (ja) * 1993-06-18 2002-02-25 鐘淵化学工業株式会社 耐ブロッキング性の改良された合成樹脂粉末を製造する方法
JP4799785B2 (ja) * 2001-09-28 2011-10-26 ユーエムジー・エービーエス株式会社 粉体特性に優れたスチレン系グラフト共重合体含有粉体
MXPA02011785A (es) * 2001-12-14 2005-08-26 Rohm & Haas Procesos para preparar composiciones de particulas de polimeros multimodales.
JP4786243B2 (ja) * 2005-08-01 2011-10-05 ユーエムジー・エービーエス株式会社 グラフト共重合体とその製造方法、熱可塑性樹脂組成物、および成形品
FR3068977B1 (fr) 2017-07-12 2020-09-04 Arkema France Composition comprenant un polymere a phases multiples et un polymere (meth)acrylique, son procede de preparation et son utilisation
FR3068979B1 (fr) 2017-07-12 2020-07-31 Arkema France Composition d'adhesif (meth)acrylique, son procede de preparation et son utilisation
FR3068980B1 (fr) 2017-07-12 2020-10-02 Arkema France Composition d'adhesif epoxy comprenant un polymere a etapes multiples et un polymere (meth)acrylique, son procede de preparation et son utilisation
FR3103817B1 (fr) 2019-11-29 2021-12-17 Arkema France Composition comprenant un polymère à étapes multiples et un polymère (méth)acrylique, son procédé de préparation et son utilisation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113559A (de) * 1974-02-20 1975-09-05
JPS5848584B2 (ja) * 1978-12-29 1983-10-29 呉羽化学工業株式会社 グラフト共重合体の製造方法

Also Published As

Publication number Publication date
CA1167710A (en) 1984-05-22
BR8203207A (pt) 1983-05-17
JPS581742A (ja) 1983-01-07
EP0066382B1 (de) 1986-03-12
ATE18570T1 (de) 1986-03-15
ZA823686B (en) 1983-07-27
EP0066382A1 (de) 1982-12-08
MX161677A (es) 1990-12-11

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation