BE853707A - Polymelanges de polystyrene renforces par du caoutchouc greffe ayant un ecoulement de masse fondue ameliore - Google Patents

Polymelanges de polystyrene renforces par du caoutchouc greffe ayant un ecoulement de masse fondue ameliore

Info

Publication number
BE853707A
BE853707A BE176810A BE176810A BE853707A BE 853707 A BE853707 A BE 853707A BE 176810 A BE176810 A BE 176810A BE 176810 A BE176810 A BE 176810A BE 853707 A BE853707 A BE 853707A
Authority
BE
Belgium
Prior art keywords
mass flow
melt mass
graft rubber
improved melt
polystyrene mixtures
Prior art date
Application number
BE176810A
Other languages
English (en)
French (fr)
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of BE853707A publication Critical patent/BE853707A/xx

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes

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)
BE176810A 1976-04-19 1977-04-18 Polymelanges de polystyrene renforces par du caoutchouc greffe ayant un ecoulement de masse fondue ameliore BE853707A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/678,268 US4042551A (en) 1976-04-19 1976-04-19 Polymeric polyblends having improved melt flow

Publications (1)

Publication Number Publication Date
BE853707A true BE853707A (fr) 1977-10-18

Family

ID=24722112

Family Applications (1)

Application Number Title Priority Date Filing Date
BE176810A BE853707A (fr) 1976-04-19 1977-04-18 Polymelanges de polystyrene renforces par du caoutchouc greffe ayant un ecoulement de masse fondue ameliore

Country Status (14)

Country Link
US (1) US4042551A (cs)
JP (1) JPS5950173B2 (cs)
AU (1) AU512979B2 (cs)
BE (1) BE853707A (cs)
BR (1) BR7702454A (cs)
CA (1) CA1079436A (cs)
DE (1) DE2717008A1 (cs)
ES (1) ES457845A1 (cs)
FR (1) FR2348945A1 (cs)
GB (1) GB1532145A (cs)
IL (1) IL51899A (cs)
IT (1) IT1075399B (cs)
MX (2) MX143882A (cs)
SE (1) SE423905B (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235760A (en) * 1979-05-24 1980-11-25 Shell Oil Company Antiplasticizer for high impact polystyrene
AU578638B2 (en) * 1983-12-30 1988-11-03 Mobil Oil Corporation High impact poly(p-methylstyrene) and method of forming same
JP2689124B2 (ja) * 1988-02-22 1997-12-10 住友化学工業株式会社 スチレン系樹脂組成物
US5106677A (en) * 1988-05-02 1992-04-21 James River Ii Inc. Styrene-butadiene compositions having improved barrier properties
US6417255B1 (en) 1999-12-15 2002-07-09 General Electric Company High performance thermoplastic compositions with improved melt flow behavior
US6673872B2 (en) 2000-05-17 2004-01-06 General Electric Company High performance thermoplastic compositions with improved melt flow properties

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1180943B (de) * 1960-01-25 1964-11-05 Shell Int Research Verfahren zum Herstellen hochschlagfester formbarer Massen
FR1402525A (fr) * 1964-07-28 1965-06-11 Union Carbide Corp Compositions de polystyrène de résistance aux chocs améliorée
US3506740A (en) * 1966-10-12 1970-04-14 Shell Oil Co Low molecular weight polyolefins as internal lubricants for impact polystyrene compositions
US3907930A (en) * 1973-11-09 1975-09-23 Monsanto Co Toughened polymeric polyblend having high flow and ductility

Also Published As

Publication number Publication date
ES457845A1 (es) 1978-03-01
DE2717008C2 (cs) 1988-11-10
JPS52127959A (en) 1977-10-27
FR2348945A1 (fr) 1977-11-18
AU2435577A (en) 1978-10-26
AU512979B2 (en) 1980-11-06
GB1532145A (en) 1978-11-15
SE423905B (sv) 1982-06-14
FR2348945B1 (cs) 1983-09-16
IL51899A0 (en) 1977-06-30
CA1079436A (en) 1980-06-10
BR7702454A (pt) 1978-10-31
MX143882A (es) 1981-07-29
SE7704398L (sv) 1977-10-20
JPS5950173B2 (ja) 1984-12-06
US4042551A (en) 1977-08-16
IL51899A (en) 1980-03-31
DE2717008A1 (de) 1977-11-03
MX4515E (es) 1982-06-02
IT1075399B (it) 1985-04-22

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BP CHEMICALS LTD

Effective date: 19950430