DE2717008C2 - - Google Patents

Info

Publication number
DE2717008C2
DE2717008C2 DE2717008A DE2717008A DE2717008C2 DE 2717008 C2 DE2717008 C2 DE 2717008C2 DE 2717008 A DE2717008 A DE 2717008A DE 2717008 A DE2717008 A DE 2717008A DE 2717008 C2 DE2717008 C2 DE 2717008C2
Authority
DE
Germany
Prior art keywords
weight
rubber
polymer
ethylstyrene
methylstyrene
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
DE2717008A
Other languages
German (de)
English (en)
Other versions
DE2717008A1 (de
Inventor
Robert Louis Springfield Mass. Us Kruse
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.)
BP Chemicals Ltd
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 DE2717008A1 publication Critical patent/DE2717008A1/de
Application granted granted Critical
Publication of DE2717008C2 publication Critical patent/DE2717008C2/de
Granted 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
    • 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)
DE19772717008 1976-04-19 1977-04-18 Polymerengemische mit verbessertem schmelzfluss Granted DE2717008A1 (de)

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 (2)

Publication Number Publication Date
DE2717008A1 DE2717008A1 (de) 1977-11-03
DE2717008C2 true DE2717008C2 (US06650917-20031118-M00005.png) 1988-11-10

Family

ID=24722112

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772717008 Granted DE2717008A1 (de) 1976-04-19 1977-04-18 Polymerengemische mit verbessertem schmelzfluss

Country Status (14)

Country Link
US (1) US4042551A (US06650917-20031118-M00005.png)
JP (1) JPS5950173B2 (US06650917-20031118-M00005.png)
AU (1) AU512979B2 (US06650917-20031118-M00005.png)
BE (1) BE853707A (US06650917-20031118-M00005.png)
BR (1) BR7702454A (US06650917-20031118-M00005.png)
CA (1) CA1079436A (US06650917-20031118-M00005.png)
DE (1) DE2717008A1 (US06650917-20031118-M00005.png)
ES (1) ES457845A1 (US06650917-20031118-M00005.png)
FR (1) FR2348945A1 (US06650917-20031118-M00005.png)
GB (1) GB1532145A (US06650917-20031118-M00005.png)
IL (1) IL51899A (US06650917-20031118-M00005.png)
IT (1) IT1075399B (US06650917-20031118-M00005.png)
MX (2) MX4515E (US06650917-20031118-M00005.png)
SE (1) SE423905B (US06650917-20031118-M00005.png)

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
IL51899A (en) 1980-03-31
JPS5950173B2 (ja) 1984-12-06
SE7704398L (sv) 1977-10-20
AU2435577A (en) 1978-10-26
JPS52127959A (en) 1977-10-27
AU512979B2 (en) 1980-11-06
FR2348945B1 (US06650917-20031118-M00005.png) 1983-09-16
US4042551A (en) 1977-08-16
BE853707A (fr) 1977-10-18
SE423905B (sv) 1982-06-14
MX4515E (es) 1982-06-02
BR7702454A (pt) 1978-10-31
CA1079436A (en) 1980-06-10
IT1075399B (it) 1985-04-22
GB1532145A (en) 1978-11-15
MX143882A (es) 1981-07-29
ES457845A1 (es) 1978-03-01
IL51899A0 (en) 1977-06-30
FR2348945A1 (fr) 1977-11-18
DE2717008A1 (de) 1977-11-03

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: TER MEER, N., DIPL.-CHEM. DR.RER.NAT. MUELLER, F.,

D2 Grant after examination
8327 Change in the person/name/address of the patent owner

Owner name: BP CHEMICALS LTD., LONDON, GB

8328 Change in the person/name/address of the agent

Free format text: TER MEER, N., DIPL.-CHEM. DR.RER.NAT. MUELLER, F., DIPL.-ING., 8000 MUENCHEN STEINMEISTER, H., DIPL.-ING., 4800 BIELEFELD URNER, P., DIPL.-PHYS. ING.(GRAD.), PAT.-ANWAELTE, 8000 MUENCHEN

8364 No opposition during term of opposition