Patents
Sitemap › C08 - Organic macromolecular compounds; Their preparation or chemical working-up; Compositions based thereon › C08G - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds › C08G 81 - Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
Patents for C08G 81 - Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers (7,379)
09/1998
09/02/1998EP0861295A1 Aqueous polymer emulsion
09/02/1998EP0861282A1 Phenolic resins
09/02/1998CN1192221A Functionalized styrene polymers and copolymers
08/1998
08/25/1998US5798418 Star polymers from mixed initiators
08/20/1998WO1998036001A1 Convergent self-branching polymerization
08/20/1998CA2279519A1 Convergent self-branching polymerization
08/19/1998EP0858475A1 Process for modifying aliphatic polyamides with polyurea
08/19/1998EP0700412B1 Staged feeding process for mixing polymers
08/13/1998WO1998034986A1 Improved processing olefin copolymers
08/13/1998WO1998034985A1 High melt strength polyethylene compositions
08/13/1998CA2279851A1 Improved processing olefin copolymers
08/13/1998CA2274062A1 High melt strength polyethylene compositions
08/12/1998EP0821711A4 Phenolic resin compositions with improved impact resistance
08/12/1998EP0797614B1 Comb pigment dispersants
08/12/1998CN1190413A Polyethex amine modification of polypropylene
08/11/1998US5792817 Anionic surfactant comprising carboxyl-containing addition polymer partially crosslinked by esterification with a polyoxyalkylene glycol while other carboxyls are esterified with monoetherified polyoxyalkylene glycol or are salified
08/06/1998WO1998033844A1 Product formed from an olefin polymer
08/06/1998WO1998033843A1 Use of an olefin polymer as a coating and coated product comprising a coating of an olefin polymer
08/06/1998WO1998033842A1 Process for the reaction of polyolefins with hydrosilanes
08/06/1998WO1998033841A1 Polyolefin polymer with high molecular weight
08/06/1998WO1998033840A1 Polyolefin polymer with good mechanical properties
08/06/1998WO1998033839A1 Branched polymers, their preparation and use
08/06/1998WO1998033838A1 Branched polyolefins
08/05/1998EP0856546A1 Branched polyolefins
08/05/1998EP0856545A1 Polyolefin polymer with high molecular weight
08/05/1998EP0856544A1 Branched polymers, their preparation and use
08/05/1998EP0856543A1 Use of an olefin polymer as a coating and coated product comprising a coating of an olefin polymer
08/05/1998EP0856542A1 Polyolefin polymer with good mechanical properties
08/05/1998EP0856541A1 Product formed from an olefin polymer
07/1998
07/30/1998WO1998032792A1 Epoxy-polysiloxane polymer composition
07/30/1998WO1998032784A1 Heteromorphic polymer compositions
07/29/1998EP0788516B1 Cationic modification process for starch and use of cationically modified starch
07/29/1998CN1189174A Star-shaped branched polyamide
07/22/1998EP0853635A1 Branched block ethylene polymers, their preparation and compositions comprising the same
07/22/1998EP0444157B1 Collagen-polymer conjugates
07/21/1998US5783630 Polyether amine modification of polypropylene
07/21/1998US5783302 Thermoplastic elastomers
07/15/1998EP0728156B1 Hydrogenated asymmetric radial copolymers
07/14/1998US5780551 Telechelic polymers from mixed initiator
07/08/1998CN1187209A Blends and alloy of polycyclic polymers
07/08/1998CN1186819A Preparation of poly aryletherketonel poly phenyl-thioether alloy material
07/07/1998CA1339940C Process for preparing a bituminous binder modified with synthetics for construction materials
07/01/1998EP0850992A1 Transparent blends of polyetherimide resins
06/1998
06/30/1998US5773559 Polyimide block copolymer and liquid crystal alignment layer forming agent
06/30/1998US5773517 Process for the production of thermoplastic resin composition
06/30/1998US5773207 Photographic emulsions
06/25/1998WO1998026662A1 Compounds and methods for treating and preventing bacterial and viral disease
06/23/1998US5770667 Functional copolymers of low molar mass, processes for their preparation, and their use
06/16/1998CA2092837C Charge mosaic membrane and production process thereof
06/09/1998CA2134026C Tapered block copolymers of monovinylarenes and conjugated dienes
06/02/1998US5760257 An addition-condensation copolymer comprising allyl group, polyester, polyamide and/or polyether; receptivity; antiagglomerants
05/1998
05/26/1998US5756621 2-oxazolinyl-terminated polymers and oligomers useful as compatibilizers
05/26/1998US5756596 Increasing the molecular weight of polyamides
05/20/1998EP0842966A2 Polymaleimide resin composition and laminate plate for semiconductor substrate using it
05/20/1998EP0842213A1 Branched polymers with polyolefin arms
05/20/1998EP0842202A1 Functionalized styrene polymers and copolymers
05/20/1998EP0691992B1 Random block copolymers
05/12/1998US5750624 Curable resin composition, coating composition, coating method and coated article
05/07/1998WO1998018832A1 Waterborne latex compositions having reactive pendant functional groups and methods of preparing the same
05/07/1998WO1998018494A1 Methods for the synthesis of functionalizable poly(ethylene oxide) star macromolecules
05/06/1998EP0839839A2 Acryl-functional polybutylene
05/06/1998EP0839838A2 Polybutylene containing reactive unsaturated functionality
05/06/1998EP0839166A1 Polymeric composition
05/06/1998EP0804500A4 Hydrosilation in esters without hydroxyl moieties
05/06/1998CN1181100A Polymeric composition y
05/05/1998US5747589 Process for the production of polycarbonate-polyisobutylene block cocondensates
05/05/1998US5747558 Heat-curable, water-dispersible resin composition, production thereof, water-based paint composition, method of coating and coated article
05/05/1998US5746998 Targeted co-polymers for radiographic imaging
04/1998
04/29/1998EP0837910A1 Method for preparing bitumen/polymer compositions and use thereof
04/29/1998EP0837895A1 Polyether amine modification of polypropylene
04/28/1998US5744541 Copolymer of polypropylene and organopolysiloxane and method for preparation thereof
04/22/1998EP0837089A1 Process for preparing graft copolymers
04/22/1998EP0837084A2 Bioabsorbable branched polymers containing units derived from dioxanone and medical/surgical devices manufactured therefrom
04/22/1998EP0837054A2 Compounds and their use as well as a process for the preparation of polymeric liquid crystals therefrom
04/22/1998EP0513157B1 Fuel oil compositions and additives
04/21/1998US5741864 Functionalized styrene polymers and copolymers
04/21/1998US5741852 Nonthrombogenic implant surfaces
04/08/1998EP0833849A1 Air controlling superplasticizers
04/07/1998US5736619 Phenolic resin compositions with improved impact resistance
04/07/1998CA2128815C Organopolysiloxanes containing ester groups
04/02/1998DE19640154A1 Poly(ethyleneimine) immobilised on crosslinked polystyrene support
04/01/1998EP0832149A1 Star-shaped branched polyamide
04/01/1998EP0832140A1 Admixtures for cementitious compositions
04/01/1998EP0401296B1 Rigid-rod polymers
04/01/1998CN1177606A Polyester-polyether multi-block copolymer, preparation method and use thereof
03/1998
03/26/1998WO1998012244A1 Oxygen scavenging condensation copolymers for bottles and packaging articles
03/26/1998WO1998012243A1 Polymerizable biodegradable polymers including carbonate or dioxanone linkages
03/26/1998WO1998012228A1 Polymers containing polysaccharides such as alginates or modified alginates
03/25/1998EP0831106A2 Fuel oil compositions and additives
03/25/1998EP0593592B1 Thermotropic liquid crystal segmented block copolymer
03/18/1998EP0828769A1 Blends and alloys of polycyclic polymers
03/17/1998US5728207 Polyglutarimides
03/12/1998WO1998010005A1 Resin composition, process for preparing the same, and coating film or electrophotographic photoreceptor made using the same
03/11/1998EP0770156A4 Dyeable polyolefin compositions and method
03/11/1998EP0770152A4 Wettable polyolefin fiber compositions and method
03/10/1998US5726266 Oil additives
03/10/1998US5726244 Acrylic graft polymer with acrylic group
03/04/1998CN1037612C Multi-block polymer material with thermo-recoverable shape
03/03/1998US5723520 Polyester molding compositions and articles exhibiting good impact, heat and solvent resistance
02/1998
02/25/1998EP0824563A1 Silicone aminopolyalkyleneoxide block copolymers
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