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1. WO2016028582 - FLUOROTHERMOPLASTIC POLYMER COMPOSITIONS

Publication Number WO/2016/028582
Publication Date 25.02.2016
International Application No. PCT/US2015/044964
International Filing Date 13.08.2015
IPC
C08L 27/18 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
27Compositions 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
02not modified by chemical after-treatment
12containing fluorine atoms
18Homopolymers or copolymers of tetrafluoroethene
C08L 27/16 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
27Compositions 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
02not modified by chemical after-treatment
12containing fluorine atoms
16Homopolymers or copolymers of vinylidene fluoride
C08L 27/20 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
27Compositions 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
02not modified by chemical after-treatment
12containing fluorine atoms
20Homopolymers or copolymers of hexafluoropropene
CPC
B32B 1/08
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
1Layered products having a general shape other than plane
08Tubular products
B32B 2264/0242
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2264Composition or properties of particles which form a particulate layer or are present as additives
02Synthetic macromolecular particles
0214Particles made of materials belonging to B32B27/00
0228Vinyl resin particles, e.g. polyvinyl acetate, polyvinyl alcohol polymers or ethylene-vinyl acetate copolymers
0242Vinyl halide, e.g. PVC, PVDC, PVF or PVDF (co)polymers
B32B 2264/0257
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2264Composition or properties of particles which form a particulate layer or are present as additives
02Synthetic macromolecular particles
0214Particles made of materials belonging to B32B27/00
0257Polyolefin particles, e.g. polyethylene or polypropylene homopolymers or ethylene-propylene copolymers
B32B 2264/102
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2264Composition or properties of particles which form a particulate layer or are present as additives
10Inorganic particles
102Oxide or hydroxide
B32B 2270/00
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2270Resin or rubber layer containing a blend of at least two different polymers
B32B 2307/50
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2307Properties of the layers or laminate
50having particular mechanical properties
Applicants
  • 3M INNOVATIVE PROPERTIES COMPANY [US]/[US]
Inventors
  • CHEN, Lisa P.
  • HINTZER, Klaus
  • KASPAR, Harald
  • LOCHHAAS, Kai H.
  • MUGGLI, Mark W.
  • SCHROOTEN, Jens
  • SOHLO, Allen M.
  • TRAUNSPURGER, Helmut
  • WEILANDT, Karl D.
  • ZIPPLIES, Tilman C.
Agents
  • LAPOS-KUCHAR, Julie A.
Priority Data
62/040,55522.08.2014US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) FLUOROTHERMOPLASTIC POLYMER COMPOSITIONS
(FR) COMPOSITIONS DE POLYMÈRE FLUOROTHERMOPLASTIQUE
Abstract
(EN)
Described herein is a composition comprising (i) a hydrofluorothermoplastic polymer, wherein the hydrofluorothermoplastic polymer is derived from: (a) 50-85 mol% tetrafluoroethene; (b) 2-15 mol% hexafluoropropene; (c) 10-35 mol% vinylidene fluoride; and (d) 0.1 to 5 mol% of a bromine-containing monomer; and (ii) a perhalogenated thermoplastic polymer. Such compositions can be used in multilayer constructions in, for example, fuel hose applications.
(FR)
L'invention concerne une composition comprenant (i) un polymère hydrofluorothermoplastique, ce polymère hydrofluorothermoplastique étant dérivé de : (a) 50 à 85% en moles de tétrafluoroéthène; (b) 2 à 15% en moles d'hexafluoropropène; (c) 10 à 35% en moles de fluorure de vinylidène; et (d) 0,1 à 5% en moles d'un monomère contenant du brome; et (ii) un polymère thermoplastique perhalogéné. De telles compositions peuvent être utilisées dans des constructions à couches multiples, par exemple, dans des applications de tuyau de combustible.
Also published as
Latest bibliographic data on file with the International Bureau