GB1453692A - Self-extinguishing impact-resistant styrene polymer moulding compositions - Google Patents

Self-extinguishing impact-resistant styrene polymer moulding compositions

Info

Publication number
GB1453692A
GB1453692A GB1137874A GB1137874A GB1453692A GB 1453692 A GB1453692 A GB 1453692A GB 1137874 A GB1137874 A GB 1137874A GB 1137874 A GB1137874 A GB 1137874A GB 1453692 A GB1453692 A GB 1453692A
Authority
GB
United Kingdom
Prior art keywords
parts
styrene
impact
weight
butadiene
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
GB1137874A
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
Publication of GB1453692A publication Critical patent/GB1453692A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • 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)

Abstract

1453692 Graft polymer/rubber compositions BASF AG 14 March 1974 [15 March 1973] 11378/74 Heading C3G A self-extinguishing composition comprises (A) 100 parts by weight of an impact-resistant styrene polymer containing from 2 to 12% by weight thereof of a butadiene rubber, (B) from 2 to 20 parts of an additional reinforcing rubber which is a copolymer of butadiene or isoprene with from 10 to 70% by wt. of styrene, (C) from 5 to 30 parts of a halogen-containing organic compound containing more than 30% by weight of halogen, (D) from 2 to 10 parts of antimony trioxide, (E) from 0À03 to 3 parts of an organic phosphite, (F) from 0 to 3 parts of an alkane polyol having from 4 to 12 carbon atoms and from 4 to 12 hydroxyl groups, (G) from 0 to 1 part of a sterically hindered phenol and (H) from 0À1 part of a substituted benzotriazole. The example illustrates a composition containing impact-resistant polystyrene containing polybutadiene, styrene/butadiene/styrene block copolymer, a chloroparaffin, Sb 2 O 3 trisnonylphenyl phosphite, pentaerythritol, 2,6-di-tbutyl - p - cresol, 2 - (2 - hydroxy - 5 - methylphenyl)benzotriazole and mineral oil.
GB1137874A 1973-03-15 1974-03-14 Self-extinguishing impact-resistant styrene polymer moulding compositions Expired GB1453692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732312804 DE2312804B2 (en) 1973-03-15 1973-03-15 SELF-EXTINGUISHING IMPACT-RESISTANT POLYSTYRENE

Publications (1)

Publication Number Publication Date
GB1453692A true GB1453692A (en) 1976-10-27

Family

ID=5874792

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1137874A Expired GB1453692A (en) 1973-03-15 1974-03-14 Self-extinguishing impact-resistant styrene polymer moulding compositions

Country Status (7)

Country Link
BE (1) BE812363A (en)
DE (1) DE2312804B2 (en)
FR (1) FR2221475B1 (en)
GB (1) GB1453692A (en)
IT (1) IT1007603B (en)
NL (1) NL7403038A (en)
SE (1) SE395710B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5059650A (en) * 1985-08-22 1991-10-22 Basf Aktiengesellschaft Preparation of flameproofed polystyrene

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2512318C2 (en) * 1975-03-20 1983-09-22 Chemische Fabrik Kalk GmbH, 5000 Köln Process for the production of flame-retardant molded parts from resin fiber masses
US4130605A (en) 1976-04-26 1978-12-19 Monsanto Company Method for reducing the dripping in flaming polystyrene compositions
GB2054610B (en) * 1979-07-07 1983-03-09 Idemitsu Kosan Co Flame-retardant resin compositions

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2300348A1 (en) * 1972-01-19 1973-07-26 M & T Chemicals Inc STABILIZER FOR HALOGENIC FLAME RETARDANT AGENTS
CA1022286A (en) * 1972-08-23 1977-12-06 Dart Industries Inc. Flame retardant rubber modified styrene resin composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5059650A (en) * 1985-08-22 1991-10-22 Basf Aktiengesellschaft Preparation of flameproofed polystyrene

Also Published As

Publication number Publication date
IT1007603B (en) 1976-10-30
SE395710B (en) 1977-08-22
DE2312804A1 (en) 1974-09-19
DE2312804B2 (en) 1976-01-15
FR2221475B1 (en) 1977-09-30
FR2221475A1 (en) 1974-10-11
BE812363A (en) 1974-09-16
NL7403038A (en) 1974-09-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee