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5010135 |
Moulding compounds of aromatic polyesters, vinyl copolymers and grafted silicone rubber
Moulding compounds of fully aromatic polyesters, vinyl copolymers and grafted silicone rubber of a specified composition may be worked up into moulded products with excellent low temperature...
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5010137 |
Rubber composition, and oil seal and rubber hose obtained therefrom
A rubber composition obtained by compounding (B) from 0.005 to 50 parts by weight of an polyorganohydrogensiloxane and (C) from 0.00001 to 1 part by weight of a compound of a transition metal...
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5006581 |
Synthetic resin composition
A synthetic resin composition, having a high toughness and a wear resistance, comprises a synthetic resin with solubility parameter δ9.5 cal1/2 cm 31 3/2 or higher and a modifier with solubility...
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5002995 |
Acrylic rubber composition
An acrylic rubber composition containing an amino group-containing silicon compound is characterized by excellent roll workability and a rapid vulcanization rate and characteristically does not...
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5002831 |
Ionomeric coupling agents based on amic acid-functional silanes
Novel ionomeric silane coupling agents are disclosed and their use in bonding a matrix polymer to a mineral substrate is described. The coupling agents comprise amic acid-functional silanes which...
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5001011 |
Ionomeric silane coupling agents
A novel ionomeric silane coupling agent is disclosed and its use in bonding a matrix polymer to a mineral substrate is described. The coupling agent is prepared by partially neutralizing the...
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4996088 |
Storage stable adhesive and its laminates
An improved shelf life composition useful as adhesives and, especially, pressure sensitive adhesives is made by mixing an acrylic composition with a catalyst of the tin type and a non-reactive...
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4992512 |
Polymer alloys
There is provided a polymer alloy composition comprising: A. a silicone or organic polymer reactive with an unsaturated radical; B. a silicone or organic polymer that is not reactive with an...
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4990556 |
Silicone rubber or gel particles containing mineral oil
This invention provides cured silicone rubber or gel particles exhibiting an average size of from 0.1 to 20,000 micrometers and containing from 0.5 to 70 weight percent, based on the weight of the...
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4988778 |
Polyamine-functional silane resin
Disclosed herein are organosilane resins which are derived from an aminoalkoxysilane and hydroxy- and amine-functional compound; said resins are useful in curable compositions containing epoxy...
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4987180 |
Silicone-based fabric finishing agent
An excellently pleasant feeling of softness and elastic resilience can be imparted to a fabric material treated with the inventive fabric finishing agent which is an aqueous emulsion of a copolymer...
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4983675 |
Crosslinked molded product
A silane-crosslinkable copolymer composition comprising: (A) 100 parts by weight of a copolymer prepared by radically polymerizing a polymerizable monomeric mixture consisting essentially of...
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4981728 |
Adhesion method
A cured material of a curable composition comprising (1) an organic elastomeric polymer having at least one silicon-containing group to the silicon atom of which a hydroxyl group and/or a...
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4981909 |
Plasma-resistant polymeric material, preparation thereof, and use thereof
Plasma-resistant polymeric materials are prepared by reacting a polymeric material containing reactive hydrogen functional groups with a multifunctional organometallic material containing at least...
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4978694 |
Silicone water block for electrical cables
There is provided a method of extending the serviceable life of a stranded conductor electrical distribution cable wherein the interstices of the conductor are filled with a curable silicone water...
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4977228 |
Curable polymer composition
A curable polymer composition comprising (A) an alkyl (meth)acrylate base polymer having a silicon-containing reactive group, (B) an oxyalkylene base polymer having a silicon-containing...
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4975488 |
Curable composition at room temperature
A curable composition at room temperature comprising (A) 100 parts by weight of a hydrolyzable silyl group-containing vinyl polymer, (B) 0.1 to 100 parts by weight of a specific silane compound and...
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4970245 |
Dental heat-curing silicone compositions
A dental heat-curing silicone composition comprising components A and B obtained by adding inorganic fillers, and if required coloring agents an conventional additives to ingredient of an...
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4968751 |
Acrylic/silicone resins for powder coatings
Powder paint compositions are based on a polymeric binder comprising hydroxyl functional acrylic polymer and cyclic silicone resin adapted to coreact upon heating in the presence of at least 0.1%...
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4968750 |
Block copolymers containing polysiloxane segments
Block copolymers composed of recurrent structural units belonging to the series comprising polysiloxanes and recurring structural units belonging to the series comprising homopolymers, copolymers...
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4965316 |
Radiation sensitive polymers and use thereof
Organometal-containing polymers having side chains of the formula I ##STR1## in which, for example, M is Si, X is O, R 1 and R 2 are hydrogen and R 4 to R 6 are each methyl and which have an...
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4965311 |
Curing composition having enhancing effect on drying characteristics of alkyd coating
A curing composition showing improved drying characteristics of an alkyd coating which comprises: (A) an oxyalkylene polymer having at least one silicon atom-containing group which has a...
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4962156 |
Water- and oil-repellent composition
Disclosed is A water- and oil-repellent composition comprising (A) at least one species selected from the group consisting of a homopolymer and a copolymer of perfluoroalkyl group-containing...
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4959404 |
Thermoplastic resin composition
A thermoplastic resin composition comprises a resin dispersion which includes a thermoplastic resin component having a solubility parameter δ of at least 9.5 cal 1 /2 cm -3 /2, a modifier...
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4959413 |
Crosslinkable polymers
Crosslinkable polymers prepared by reacting a polymer with an azido silane having the general formula N 3 --(X)m Si (OR) 3 wherein X is a divalent hydrocarbyl group having one to six carbon...
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4954539 |
Aqueous silicone emulsions containing tin monochelate crosslinking catalysts
Aqueous silicone emulsions, especially useful for rendering a wide variety of substrates nonadhesive/water-repellent by polycondensation crosslinking, contain (a) an...
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4954554 |
Silicone emulsions
Aqueous emulsions of curable silicone compositions provide cured coatings having improved gloss and/or water-repellancy and/or adhesive release if formulated to contain polyvinylachohol having a...
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4945145 |
Silane coating composition for ambient cure
A curable silane resin, and a process for making same, having at least one of two units selected from the group consisting of a prepolymer (C) and a prepolymer (F); the prepolymer (C) having the...
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4942202 |
Rubber composition and vulcanized rubber product
A rubber composition that is prepared by reacting an organic peroxide, under shear deformation, with 3-70 parts by weight of silicone rubber (I), 30-97 parts by weight of a saturated elastomer (II)...
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4935458 |
Release agent and composite material having cured release agent layer
A release agent comprising a polyfunctional alkoxysiloxane and an organic compound which is solid at room temperature and contains a functional group capable of reacting with said polyfunctional...
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4923927 |
Curable composition
A curable composition comprises 100 parts by weight of an oxyalkylene polymer having at least one silicon-containing group which has a hydroxyl or hydrolyzable group attached to silicon atom and...
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4921909 |
Method for producing thermoplastic resins
Emulsion polymerization type thermoplastic resin of high performance can be produced by the following methods: namely, a method which comprises removing an aqueous phase from a two-phase mixture...
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4920168 |
Stabilized siloxane-containing melt-extrudable thermoplastic compositions
A stabilized surface-segregatable, melt-extrudable thermoplastic composition suitable for processing by melt extrusion to form a fiber or film having a differential, increasing concentration of a...
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4918140 |
Curable organopolysiloxane compositions comprising a hydrogel hardening agent
Organopolysiloxane compositions curable into elastomeric state even in the absence of atmospheric moisture, notably in a confined environment, and well adopted for the production of seals, include...
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4914248 |
Diene polymers, process for production, thereof, and rubber compositions containing same
A diene polymer expressed by the following general formula and with a weight average molecular weight, determined by GPC, of 10,000 to 1,000,000: ##STR1## (wherein, D 1 indicates a diene polymer,...
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4906403 |
Defoaming and deaerating composition and method
A composition useful for defoaming and/or deaerating liquid organic systems, such as crude oil, hydraulic oil, lacquer, varnish and paint is disclosed. The composition comprises (a) a polydiene...
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4906695 |
Pressure-sensitive adhesives containing an alkoxy-functional silicon compound
The invention relates to a method of contacting two components to form a pressure-sensitive adhesive (PSA) construction, wherein the first component comprises a conventional PSA modified with an...
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4904732 |
Curable isobutylene polymer
An isobutylene polymer having at least one silicon-containing group cross-linkable by the formation of a siloxane bond. The isobutylene polymer is a novel polymer curable at ordinary temperature...
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4902575 |
Method of applying alkyd paints to oxyalkylene polymers having a reactive silicon group
A method of coating the cured product of an oxyalkylene polymer having reactive silicon groups with an alkyd paint. The oxyalkylene polymer is combined with a high-molecular weight plasticizer and...
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4900764 |
Hydrophilic materials
Hydrophilic polymers of the type suitable for use in making contact lenses and having a wide range of controllable properties including strength and gas permeability are formed from acrylonitrile...
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4889768 |
Novel silicon-urethane (meth) acrylate, and resin composition and coating material comprising same
A silicon-urethane (meth) acrylate which is a reaction product of an isocyanato-alkylsilane compound represented by the following general formula: ##STR1## wherein R 1 represents an alkylene group...
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4879344 |
Acrylic/silicone resins for powder coatings
A powder paint coating is based upon a thermosetting polymeric binder comprising a hydroxyl functional arcylic copolymer adapted to coreact upon heating with solid cyclic silicone resin.
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4879342 |
Thermoplastic polycarbonate moulding compositions
The present invention relates to thermoplastic moulding compositions comprising polydiorganosiloxanepolycarbonate block copolymers, copolymers of styrene and maleic anhydrides, graft polymers and,...
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4877837 |
Epoxy functional and silicone thermosetting powder coatings
Thermosetting powder coatings are based on a blend of coreactive polymers comprising a glycidyl acrylic polymer adapted to be crosslinked by a solid cyclic silicone resin having functional hydroxyl...
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4871788 |
Inomeric coupling agents based on amic acid-functional silanes
Novel ionomeric silane coupling agents are disclosed and their use in bonding a matrix polymer to a mineral substrate is described. The coupling agents comprise amic acid-functional silanes which...
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4870132 |
Polymerizable amphoinic resins having silicon-containing organic group
A resin composition having (a) amphoionic group of the formula: ##STR1## wherein R is optionally substituted C 1 -C 6 alkylene or phenylene and Y is --COOH or --SO 3 H, (b) an ethylenically...
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4861831 |
Particulate multiphase polymers
Particulate, multiphase polymers which have a core (A) and an overlying shell (B) wherein the core (A) is an organic, resinous polymer comprising polymerized olefinically unsaturated monomer units...
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4853434 |
Modified thermosetting resin, a method for its production and its use
There is disclosed a modified reaction resin with a content of 50 to 98% by weight of a liquid reaction resin or reaction resin mixture processed into thermosetting plastic with a suitable reactive...
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4849469 |
Void control in thermoplastics containing silicone interpenetrating polymer networks
Thermoplastic compositions and composites are produced which have fewer and smaller voids with more consistent dimensions compared to conventional unreinforced and fiber reinforced thermoplastics....
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4837274 |
Curable composition
A curable composition comprising (A) an organic polymer containing at least one reactive silicon functional group crosslinkable to produce an elastomer by the formation of a siloxane bond in its...
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