FR2389661A1 - Polyurethane and engineering thermoplastics blend - contg. mono:alkenyl arene-conjugated diene! block copolymer as network interlocking mechanical or structural stabiliser - Google Patents

Polyurethane and engineering thermoplastics blend - contg. mono:alkenyl arene-conjugated diene! block copolymer as network interlocking mechanical or structural stabiliser

Info

Publication number
FR2389661A1
FR2389661A1 FR7813124A FR7813124A FR2389661A1 FR 2389661 A1 FR2389661 A1 FR 2389661A1 FR 7813124 A FR7813124 A FR 7813124A FR 7813124 A FR7813124 A FR 7813124A FR 2389661 A1 FR2389661 A1 FR 2389661A1
Authority
FR
France
Prior art keywords
block copolymer
structural
conjugated diene
iii
polyurethane
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.)
Granted
Application number
FR7813124A
Other languages
French (fr)
Other versions
FR2389661B1 (en
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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
Priority claimed from US05/794,200 external-priority patent/US4088627A/en
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of FR2389661A1 publication Critical patent/FR2389661A1/en
Application granted granted Critical
Publication of FR2389661B1 publication Critical patent/FR2389661B1/fr
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
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • 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
    • 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
    • C08L33/18—Homopolymers or copolymers of nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; 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
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/04—Polymer mixtures characterised by other features containing interpenetrating networks
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; 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
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers

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)
  • Polyurethanes Or Polyureas (AREA)

Abstract

A polymer blend comprises 4-40 pts. wt. of a block copolymer (I), 5-48 pts. wt. of >=1 dissimilar engineering thermoplastics (II) and a thermoplastic polyurethane (III) in a wt. ratio of (III) to (II) of >1:1. In the blend, >=2 of the polymers have at least partially continuous interlocked networks. (I) comprises >=2 monoalkenyl arene polymer end blocks of av. mol. wt. 5000-125000 and >=1 completely hydrogenated conjugated diene polymer mid block of av. mol. wt. 10000-300,000, the end blocks making up 8-55 wt.% of the block copolymer. (III) has a crystalline structure and m.pt. of >120 degrees C. (II) is selected from polyarylethers, polyarylsulphones, polycarbonates and acetal resins. (I) acts as a mechanical or structural stabilisers that interlocks the polymer networks and prevents separation of the polymers during processing and subsequent use. The blends are used in any application normally performed (II) e.g. metal replacements.
FR7813124A 1977-05-05 1978-05-03 Polyurethane and engineering thermoplastics blend - contg. mono:alkenyl arene-conjugated diene! block copolymer as network interlocking mechanical or structural stabiliser Granted FR2389661A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/794,200 US4088627A (en) 1976-06-07 1977-05-05 Multicomponent polyurethane-block copolymer blends

Publications (2)

Publication Number Publication Date
FR2389661A1 true FR2389661A1 (en) 1978-12-01
FR2389661B1 FR2389661B1 (en) 1980-06-20

Family

ID=25161997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813124A Granted FR2389661A1 (en) 1977-05-05 1978-05-03 Polyurethane and engineering thermoplastics blend - contg. mono:alkenyl arene-conjugated diene! block copolymer as network interlocking mechanical or structural stabiliser

Country Status (11)

Country Link
JP (1) JPS53138460A (en)
AU (1) AU3570478A (en)
BE (1) BE866672A (en)
BR (1) BR7802767A (en)
CA (1) CA1098239A (en)
DE (1) DE2819492A1 (en)
ES (1) ES469413A1 (en)
FR (1) FR2389661A1 (en)
IT (1) IT1096271B (en)
NL (1) NL7804743A (en)
SE (1) SE7805152L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0420016A2 (en) * 1989-09-28 1991-04-03 BASF Aktiengesellschaft Impact modified polyurethane-polyester moulding thermoplastics, process for their preparation and their use
EP2883898A1 (en) * 2013-12-11 2015-06-17 SK Innovation Co., Ltd. Aliphatic polycarbonate-polyurethane composition and aliphatic polycarbonate-polyurethane resin
TWI632172B (en) * 2013-12-11 2018-08-11 Ｓｋ新技術股份有限公司 Aliphatic polycarbonate-polyurethane composition and aliphatic polycarbonate-polyurethane resin

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3622825A1 (en) * 1986-07-08 1988-01-21 Bayer Ag POLY- (ALPHA) -ALKYL-OLEFIN- / POLYURETHANE-BLOCKCOPOLYMERS, METHOD FOR THEIR PRODUCTION AND THEIR USE
JPS6322852A (en) * 1987-06-08 1988-01-30 Asahi Chem Ind Co Ltd Block copolymer composition
JP3638752B2 (en) * 1996-03-21 2005-04-13 株式会社クラレ Resin composition and molded product thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354368A1 (en) * 1976-06-07 1978-01-06 Shell Int Research COMPOSITIONS CONTAINING HYDROGENIC SEQUENCE COPOLYMERS AND THERMOPLASTIC RESINS FOR MECHANICAL CONSTRUCTIONS

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2354368A1 (en) * 1976-06-07 1978-01-06 Shell Int Research COMPOSITIONS CONTAINING HYDROGENIC SEQUENCE COPOLYMERS AND THERMOPLASTIC RESINS FOR MECHANICAL CONSTRUCTIONS

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0420016A2 (en) * 1989-09-28 1991-04-03 BASF Aktiengesellschaft Impact modified polyurethane-polyester moulding thermoplastics, process for their preparation and their use
EP0420016A3 (en) * 1989-09-28 1991-05-15 Basf Aktiengesellschaft Impact modified polyurethane-polyester moulding thermoplastics, process for their preparation and their use
US5237000A (en) * 1989-09-28 1993-08-17 Basf Aktiengesellschaft Impact modified thermoplastic polyurethane-polyester molding materials and preparation thereof
EP2883898A1 (en) * 2013-12-11 2015-06-17 SK Innovation Co., Ltd. Aliphatic polycarbonate-polyurethane composition and aliphatic polycarbonate-polyurethane resin
US9718959B2 (en) 2013-12-11 2017-08-01 Sk Innovation Co., Ltd. Aliphatic polycarbonate-polyurethane composition and aliphatic polycarbonate-polyurethane resin
TWI632172B (en) * 2013-12-11 2018-08-11 Ｓｋ新技術股份有限公司 Aliphatic polycarbonate-polyurethane composition and aliphatic polycarbonate-polyurethane resin

Also Published As

Publication number Publication date
JPS53138460A (en) 1978-12-02
NL7804743A (en) 1978-11-07
ES469413A1 (en) 1979-10-01
CA1098239A (en) 1981-03-24
DE2819492A1 (en) 1978-11-09
SE7805152L (en) 1978-11-06
IT1096271B (en) 1985-08-26
BR7802767A (en) 1978-12-12
AU3570478A (en) 1979-11-08
BE866672A (en) 1978-11-03
FR2389661B1 (en) 1980-06-20
IT7822993A0 (en) 1978-05-03

Similar Documents

Publication Publication Date Title
SE7706573L (en) COMPOSITIONS CONTAINING HYDRATED SEGMENT COPIES AND PROCEDURES
ES8609382A1 (en) Foams of linear low density polyethylene and a method for their preparation.
ES2162341T3 (en) MOLDING MASSES PROTECTED AGAINST FLAMES.
FI99125B (en) Polylaktidikoostumus
EP0107660A4 (en) Polyphenylene ether compositions and process.
AU617172B2 (en) Process for making 1,3-dioxane derivatives
JPS559662A (en) Preparation of polyamide resin composition
FR2389661A1 (en) Polyurethane and engineering thermoplastics blend - contg. mono:alkenyl arene-conjugated diene! block copolymer as network interlocking mechanical or structural stabiliser
AU3256784A (en) Methacrylate graft polymers and polymer blends
EP0397493A3 (en) Grafting of functional compounds onto functional oxymethylene polymer backbones, with diisocyanate coupling agents and the graft polymers thereof
ES469411A1 (en) Compositions containing hydrogenated block copolymers and engineering thermoplastic resins
CA2209322A1 (en) Coextrusion binder, its use for a multilayer structure and the structure thus obtained
DE3379730D1 (en) Polymer composition
FR2395291A1 (en) MIXTURE OF POLYOLEFINS USEFUL AS ADHESIVES
JPS559661A (en) Preparation of thermoplastic resin composition
ES469415A1 (en) Multicomponent nitrile resin-block copolymer-polymer blends
ES8402333A1 (en) Thermoplastic resin composition for biaxial orientation
EP0360646A3 (en) Resinous composition
UST965003I4 (en) Process for coating a pipe
EP0053080A3 (en) Thermoplastic compositions containing a vinyl chloride polymer and a thermoplastic binary copolymer
JPS5513718A (en) Novel resin composition
CA2269419A1 (en) Tree resistant cable
ES2098282T3 (en) FLAME RESISTANT POLYOLEFINIC FIBERS AND FILMS.
ES466678A1 (en) Compositions containing hydrogenated block copolymers and engineering thermoplastic resins
JPS5355359A (en) High impact resin composition

Legal Events

Date Code Title Description
ST Notification of lapse