| Document |
Document Title |
|
WO/1995/011276A1 |
A blend of polycarbonate, chlorinated polyethylene and optionally other polymers which has a desirable balance of impact and ignition resistance properties. The other polymers include ABS and brominated epoxy resin. The chlorinated polye...
|
|
WO/1995/011269A1 |
The invention concerns a method of producing low-viscosity water-soluble water-based polymer dispersions containing high concentrations of a polymer (A) with an average molecular weight Mw of at least 5 x 105 Daltons made from water-solu...
|
|
WO/1995/009203A1 |
An aqueous dispersion of a polymer composition comprising a copolymer (A) composed of units derived from a vinyl monomer (a1) having a hydrolyzable silyl group and units derived from another vinyl monomer (a2) copolymerizable with the mo...
|
|
WO/1995/009192A1 |
Graft copolymerized maleimide-modified, impact resistant monovinylidene aromatic copolymer compositions have substantially improved impact strength and fatigue resistance properties when the swelling index thereof is 12 or greater and wh...
|
|
WO/1995/002639A1 |
Recycled styrene-containing plastic materials occurring in the domestic, commercial or industrial sectors and in useful material collections, can be stabilised against thermo-oxidative degradation by addition of a combination of a steric...
|
|
WO/1995/000585A2 |
The present invention aims to provide a polyacetal resin composition having excellent friction-wear resistance characteristics, said composition containing not more than 15 % by weight of a polyolefin resin that has a density of not more...
|
|
WO/1994/024210A1 |
Thermoplastic polymer blend compositions having low gloss in combination with improved processability and good physical properties comprise: a polycarbonate polymer; low levels of an epoxy-group-containing copolymer; at least one monovin...
|
|
WO/1994/021728A1 |
The invention concerns thermodynamically compatible polymer mixtures exhibiting a glass transition and made up of (a) hompopolymers and copolymers of vinyl chloride, styrene and/or acrylonitrile/butadiene/styrene and (b) poly-N-acylalkyl...
|
|
WO/1994/020574A2 |
The present invention provides improved powder-free gloves having improved cleanliness as well as desired ergonomics over current natural rubber latex gloves. By controlling the formulation used to construct the gloves, a wide range of p...
|
|
WO/1994/020569A1 |
Thermoplastic molding materials with high impact resistance contain (A) 10 to 99 % by weight of a thermoplastic polymer from the group comprising the polyoxymethylenes, polyolefins, polyesters, polycarbonates, polystyrene, ABS, SAN, ASA ...
|
|
WO/1994/014889A1 |
A barrier material suitable for use in packaging which comprises an homogenous blend of a styrene polymer, at least one polyolefin and a compatibilizing agent.
|
|
WO/1994/014861A1 |
Copolymerisates obtainable by radically initiated copolymerisation of mixtures of (a) 20 to 95 % 1-vinyl pyrrolidone, 1-vinyl imidazoles as well as mixtures of 1-vinyl pyrrolidone and/or 1-vinyl imidazoles which can contain up to 20 % by...
|
|
WO/1994/001495A1 |
The present invention provides a polymeric composition including a blend of at least two different polymers selected from the group consisting of polystyrene, polycarbonate, polyetherimide, polyolefin, polysulphone, polyethersulphone, po...
|
|
WO/1993/025618A1 |
The invention provides a polybutylene terephthalate composition which contains an impact modifier in an impact modifying amount, wherein the impact modifier is a synergistic mixture of (1) an acrylonitrile and butadiene unit-containing p...
|
|
WO/1993/024571A1 |
According to the present invention there are obtained improved ignition resistant carbonate polymer blends having unexpectedly better combinations of toughness, ignition resistance, processability and stability. In particular the blend c...
|
|
WO/1993/023473A1 |
The invention is a composite comprising a mass polymerized rubber-reinforced styrene polymer composite having dispersed through the polymer matrix thereof a fibrous filling material and a spherical filling material.
|
|
WO/1993/020142A1 |
A thermoplastic resin composition containing glass fibers, which is excellent in the balance between processability and tapping strength and in the thermal resistance, comprises: A) 10-60 wt.% of a terpolymer composed of N-phenylmaleimid...
|
|
WO/1993/018087A1 |
A styrenic resin composition comprising a styrenic polymer (A) having a highly syndiotactic structure and a rubbery polymer (B) having a product of the weight-average molecular weight and the styrenic monomer unit content of 30,000 or ab...
|
|
WO/1993/017068A1 |
Described is a detachable heat-sealing plastic, in particular polystyrene, sheet for closing containers, the sheet consisting of a single biaxially oriented high-impact polystyrene film, in particular a film made of high-impact polystyre...
|
|
WO/1993/016135A1 |
A shaving aid for use with a wet razor comprising a water insoluble polymeric material including at least two different polymers, and a water soluble active ingredient, such as polyethylene oxide. One embodiment of the present invention ...
|
|
WO/1993/010188A1 |
Self-extinguishing thermoplastic polymeric compositions comprising a phosphorus derivative and condensation compounds obtained by means of the polymerization of polyaminic mixtures essentially constituted by derivatives of 2,4,6-triamino...
|
|
WO/1993/010179A1 |
Self-extinguishing polymeric compositions comprising ammonium polyphosphate having the general formula (I): (NH4)n+2PnO3n+1 microencapsulated with condensation compounds obtained by means of the polymerization of polyaminic compositions ...
|
|
WO/1993/009151A1 |
Organic resin compositions of from about 30 to 90 weight percent of a polyol(allyl carbonate), e.g., diethylene glycol bis(allyl carbonate), and from about 10 to 70, e.g., 10 to 30, weight percent of a mixture of aliphatic urethanes, the...
|
|
WO/1993/007212A1 |
The invention relates to a polymer composition containing a polymer A that contains vinyl-aromatic monomeric units and acrylonitrile monomeric units and a polymer B that contains vinyl-aromatic monomeric units, dicarboxylic acid anhydrid...
|
|
WO/1993/004124A1 |
Compositions are provided which comprise a polyester resin which comprises the reaction product of at least one straight chain, branched, or cycloaliphatic C2-C10 alkane diol or chemical equivalent thereof; and a cycloaliphatic diacid or...
|
|
WO/1992/022608A1 |
Resinous compositions are prepared by blending an ABS copolymer or similar addition polymer, a polyphenylene ether-polystyrene blend, and a copolymer of an olefin such as ethylene and an epoxy compound such as glycidyl methacrylate. The ...
|
|
WO/1992/020744A1 |
The toughness of a thermoplastic, rigid polyurethane is markedly improved by incorporating a mass ABS resin such as styrene/butadiene rubber grafted with a copolymer of styrene and acrylonitrile. This toughened polyurethane is particular...
|
|
WO/1992/013917A1 |
A tough polymer alloy is provided and comprises: (i) from 30 to 82 weight percent of a brittle polymer; (ii) from 3 to 50 weight percent of a rubbery polymer; and (iii) from 15 to 67 weight percent of a ductile polymer provided that the ...
|
|
WO/1992/011317A1 |
The use of polyoxazolines of general formula (I): [-N(CO-R)-CH¿2?-CH¿2?-]¿n?, in which R is an alkyl or alkenyl radical with 1 to 30 hydrocarbon atoms and n is such that the average molar mass for the polyoxazolines lies in the range ...
|
|
WO/1992/002582A1 |
A thermoplastic composition which may be unvulcanized or vulcanized is provided which comprises a polymer blend of an elastomeric thermoplastic engineering resin and a halogen-containing copolymer of a C¿4? to C¿7? isomonoolefin and a ...
|
|
WO/1992/000351A1 |
A thermoplastic resin composition which comprises 100 parts by weight of a mixture composed of 10 to 85 wt% of a rubber-reinforced styrene resin, 5 to 50 wt% of a saturated polyester resin and 10 to 70 wt% of at least one copolymer selec...
|
|
WO/1991/018051A1 |
Incorporation of 0.05 to 3.0 weight percent of a non-meltable polymer stabilizer having a number average particle size of 10 microns or less and containing formaldehyde reactive nitrogen groups into polyoxymethylene/thermoplastic polyure...
|
|
WO/1991/016379A1 |
A polycarbonate blend of good impact and flexural strength, good heat distortion and weldline properties, and good solvent resitance prepared by admixing with polycarbonate an aromatic polyester, an olefinic epoxide-containing modifier (...
|
|
WO/1991/015544A1 |
A rubber-modified, rigid, heat- and impact resistant polymer composition comprising: (a) an interpolymer comprising monovinylidene aromatic monomer, maleimide monomer and ethylenically unsaturated nitrile monomer polymerized therein; and...
|
|
WO/1991/013937A1 |
A flame-retardant resin composition excellent in not only thermal stability but also thermal resistance, impact resistance, processability, and light resistance, which comprises 70 to 10 wt% of rubber-reinforced styrene resin, 20 to 85 w...
|
|
WO/1991/013118A1 |
The present invention relates to a process for the preparation of impact resistant and high gloss thermoplastic resin which comprises blending graft polymer latex (A) and graft polymer latex (B), wherein the graft polymer (A) having 40,0...
|
|
WO/1991/011487A1 |
The present invention pertains to thermoplastic polymer blends which contain a monovinylidene aromatic copolymer and an acetal polymer and which may also optionally contain an elastomeric material such as an elastomeric thermoplastic pol...
|
|
WO/1991/007466A1 |
Thermoplastic molding compositions having an inherent matte or low gloss surface finish comprise a polymer blend of a polycarbonate and an emulsion grafted ABS polymer, and a low gloss enhancing amount of a poly(epoxide).
|
|
WO/1991/004296A1 |
A new polymeric composition of matter comprises an intimate blend of an aromatic polycarbonate, polymethylmethacrylate (PMMA), and a terpolymer of ethylene-propylene-diene (EPDM) rubber-toughened styrene-acrylonitrile (SAN). The blend of...
|
|
WO/1991/001350A1 |
Thermoplastic resinous blends are disclosed comprising a carbonate polymer; a rubber-modified styrene-acrylonitrile-type polymer (e.g., ABS); an organophosphorus compound; a fluorinated-polymer; and a halogenated diphenol oligocarbonate....
|
|
WO/1990/015842A1 |
An acetal copolymer having a viscosity number of 0.1 to 10 dl/g and an excellent isotropy and being constituted of a polyacetal unit and a particulate cross-linked polymer unit is produced by reacting a polyacetal particulate cross-linke...
|
|
WO/1990/012823A1 |
The invention provides a nitrile-rich thermoplastic resin composition resistant against fluorinated/chlorinated hydrocarbons which comprises a specific graft copolymer obtained by copolymerizing a vinyl cyanide compound with an aromatic ...
|
|
WO/1990/010675A1 |
Carbonate polymers (PC) such as randomly branched carbonate polymers and blends thereof with linear carbonate polymers are blended with ABS polymers and MBS polymers which enhance the melt strength of polymer composition. The ABS polymer...
|
|
WO/1990/010665A1 |
Modified polymers based on a grafted polyester comprising: a sulphonate hydrodispersible polyester-derived core, grafts consisting of copolymer patterns derived from at least one vinyl monomer and at least one unsaturated ethylene organo...
|
|
WO/1990/005167A1 |
The invention relates to a thermoplastic molding composition comprising a blend of polycarbonate and polyamide compatibilized with a polyalkyloxazoline. The compatibilized blend exhibits higher impact resistance, elongation, and solvent ...
|
|
WO/1990/003417A1 |
The invention relates to a polymer mixture which comprises an aromatic polycarbonate, a styrene-containing copolymer and/or a styrene-containing graft polymer and a flame-retardant. It has been found that the use of a certain type of fla...
|
|
WO/1990/000696A1 |
Described is the use of a tube of plastics on the basis of a vinylchloride polymer whereby the tube has been given a ductile fracture behaviour in the test for establishing the fracture toughness thereof. The ductile fracture behaviour i...
|
|
WO/1990/000411A1 |
The invention provides a transparent oxygen-permeable molding showing a high oxygen permeability in a specific direction, which comprises either (a) a block copolymer of polyalkyl methacrylate segments with silicon polymethacrylate segme...
|
|
WO/1990/000165A1 |
Halogenated unsymmetrical higher alkyl bisphenoxy alkanes have utility as non-blooming flame retardant agents. In particular, halogenated unsymmetrical higher alkyl bisphenoxy alkanes along with an enhancing agent may be used to render a...
|
|
WO/1989/005836A1 |
Rubber-modified styrene-acrylonitrile polymers (ABS) having three different types of rubber particles. One type is a small, emulsion-produced particle. The second is a large emulsion-produced particle. The third is a large, mass-produced...
|
