Patents
Patents for C08L 23 - Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers (79,117)
08/1999
08/19/1999WO1999041300A1 Sealable, biaxially oriented polypropylene film with improved barrier properties
08/19/1999WO1999041293A1 Injection-stretch-blow moulded containers made of olefin polymers
08/19/1999WO1999041291A1 Self-fusing tape
08/19/1999DE19806105A1 Blow-moulded or injection-moulded polypropylene@ mouldings with balance stiffness and heat distortion temperature
08/19/1999DE19805640A1 Multilayer, biaxially oriented polypropylene film for packaging cigarettes
08/19/1999DE19805358A1 Integrierte Additivzusammensetzung, Verfahren zu ihrer Herstellung und ihre Verwendung Integrated additive composition, process for their preparation and their use
08/19/1999DE19804794A1 Combination of immiscible liquids, suitable for use in decorative objects in which aesthetic effects are produced by moving the combination
08/19/1999CA2320910A1 Conductive polymer blends with finely divided conductive material selectively localized in continuous polymer phase or continuous interface
08/19/1999CA2320262A1 Self-fusing tape
08/19/1999CA2283966A1 Foamed crystalline ionomer polyolefins
08/19/1999CA2261201A1 Bituminous compounds produced from thermoplastic polyolefins and their uses
08/18/1999EP0936247A1 Polypropylene resin composition and non-stretched film thereof
08/18/1999EP0936246A1 Directly paintable thermoplastic olefin composition containing oxidized polyethylene waxes
08/18/1999EP0935639A1 Impact-modified thermoplastic polyolefins and articles fabricated therefrom
08/18/1999EP0935638A1 Process for preparing compositions based on thermoplastic polymers and polyamides
08/18/1999EP0935446A1 Crosslinking of polyethylene for low wear using radiation and thermal treatments
08/18/1999EP0882113A4 Process for preparing compositions useful as intermediates for preparing lubricating oil and fuel additives and derivatives thereof
08/18/1999EP0853549A4 Films comprising metallocene catalyzed polyethylene
08/18/1999EP0835284B1 Soft ionomer compositions and blends thereof and use thereof as golf ball structural materials
08/18/1999EP0748359B1 Improved processibility and lacing resistance when silanized pigments are incorporated in polymers
08/18/1999CN1226280A Hot melt adhesives
08/18/1999CN1226277A Method for temporary protection of surface by polymer coatings
08/18/1999CN1226270A Conductive propylene resin composition and parts container
08/18/1999CN1226269A Low bromine isobutylene-co-4-bromomethylstyrene composition for severe duty elastomer applications
08/18/1999CN1226204A Thermal transfer compositions, articles and graphic ariticles made with same
08/18/1999CN1225931A Ethylene propylene/polypropene blended thermoplastic elastic body and preparation method
08/18/1999CN1225924A Fine particles for modifying polyolefine
08/18/1999CN1225867A Process for making foam articles having good low temperature toughness from high melt strength polypropene materials
08/17/1999US5939505 Polymerization process in presence of stabilizing system comprising hydrolyzed polyvinyl alcohol and polyether surfactant
08/17/1999US5939490 Compatibilized blends that exhibit improved resistance to delamination while providing high impact strength and other improved physical properties; useful for automotive lighting and under hood components
08/17/1999US5939181 Porous molded article
08/17/1999US5939158 Laminar articles of polyolefin and nylon/polyvinyl alcohol blend and methods related thereto
08/17/1999CA2107855C Ethylene polymer compositions
08/17/1999CA2084761C Composition for tire treads
08/17/1999CA1340708C Cellulose based fibers and bonded composites of the fibers in polyehtylene characterized by a silane bonding agent
08/13/1999CA2260751A1 Directly paintable thermoplastic olefin composition containing polyethylene waxes
08/12/1999WO1999040137A1 Elastomers from compositions comprising rigid thermoplastic polyurethane
08/12/1999DE19805329A1 Spritzstreckgeblasene Behälter aus Olefinpolymerisaten Injection stretch blow molded container of olefin polymers
08/12/1999CA2318301A1 Elastomers from compositions comprising rigid thermoplastic polyurethane
08/11/1999EP0934990A1 Low application temperature hot melt adhesive
08/11/1999EP0934975A1 Directly paintable thermoplastic olefin composition containing maleic anhydride-modified polymers
08/11/1999EP0934972A2 Polyolefin moulding matters for manufacture of calandered foils/boards
08/11/1999EP0934918A1 Degradable coat bearing granular compositions for agricultural and horticultural use, biodegradable resin composition, moldings and films of the same, process for the production of films, and degradable trash bags
08/11/1999EP0934356A1 Flame resistant polyolefin compositions
08/11/1999EP0934354A1 Method of producing open cell alkenyl aromatic polymer foams
08/11/1999EP0934346A1 Copolymer of ethylene and of at least one alpha-olefin and method for obtaining same
08/11/1999EP0843698B1 Thermoplastic elastomers having improved cure
08/11/1999EP0765347B1 Batch koch carbonylation process
08/11/1999EP0757703B1 Use of a foil for the production of blister packs
08/11/1999EP0618862B1 Printable high barrier multilayer film
08/11/1999CN1225655A Synthetic resin film for agricultural use excellent in antifog and antimist properties
08/11/1999CN1225399A Nonwoven webs having improved tensile strength characteristics, and products contg. same
08/11/1999CN1225373A Polyethylene formation implant and method for making same
08/10/1999US5936048 Method for preparing modified resins and their applications
08/10/1999US5936039 Synthetic polymers with tensile strength
08/10/1999US5936037 Heat processing styrene-isoprene block polymer and modified ethylene-propylene resins in the presence of an organic peroxide; heat deformation resistance
08/10/1999US5936028 Using an extender oill free of sulfur having the chemical behavior of a lewis base and a low concentration of platinum catalyst to crosslink a hydridopolysiloxane and diene-rubber paarticles in a thermoplastic matrix; molding
08/10/1999US5935697 Highly transparent thermoforming film with a heat sealing layer based on polypropylene and linear low density polyethylene
08/10/1999US5935666 Recipient comprising an outer rigid housing and an inner flexible bag
08/10/1999US5935505 Impact modified thinwall polymer compositions
08/10/1999US5934577 Recycling materials including at least one layer of a base plastic and a layer of a barrier plastic which are separated by a layer of adhesive plastic
08/10/1999CA2106311C Composition for mold curing elements
08/05/1999WO1999038930A1 Roll stabilizing release liner
08/05/1999WO1999038920A1 Isoindoline pigment having improved low shear dispersibility
08/05/1999WO1999038912A1 Thermoplastic elastomer composition powder, powder molding process with the same, and moldings
08/05/1999WO1999007773A9 Antiblock agent for polyolefin films
08/05/1999DE19903870A1 New 3,3,5,5-tetraalkyl-2-oxo-1,4-piperazine derivatives, used as light, heat and oxygen stabilizers e.g. in photographic and reprographic materials and in paper
08/05/1999DE19902318A1 Housing for storage of airbag for airbag restraint system in automobile
08/05/1999CA2318426A1 Roll stabilizing release liner
08/04/1999EP0933401A1 Synthetic resin composition having resistance to thermal deterioration and molded articles
08/04/1999EP0933400A1 Synthetic resin film for agricultural use excellent in antifog and antimist properties
08/04/1999EP0933196A2 Multilayered structural composite materials with polybutylene terephthalate barrier layer
08/04/1999EP0932647A1 Blends of elastomer block copolymer and aliphatic alpha-olefin/monovinylidene aromatic monomer and/or hindered aliphatic vinylidene monomer interpolymer
08/04/1999EP0932639A1 Very thin microporous material
08/04/1999EP0843701B1 Improved elastomeric extruded profiles
08/04/1999EP0755418B1 Compatibilized blend of olefinic polymers and monovinylidene aromatic polymers
08/04/1999EP0701592B1 Laminate-glueing dispersion
08/04/1999EP0541528B1 Polyolefin laminate cling films
08/04/1999CN1225108A Elastomers, process for their manufacture, and articles made from these elastomers
08/04/1999CN1225101A Process for preparing copolymers and blend compositions containing the same
08/04/1999CN1225067A Materials for production of containers
08/04/1999CN1224734A Propylene-based polymer composition and foamed article thereof
08/03/1999US5932661 Rubber blend
08/03/1999US5932659 Single-site initiated polyolefin having a density below 0.878 g/cm3 and a polyolefin containing ethylene and propylene, a portion of the blend is crosslinked; no sulfur needed to cure; shapeable; replacement for conventional epdm; gaskets
08/03/1999US5932654 Primer composition for polyolefins
08/03/1999US5932639 Maltodextrin-based adhesives
08/03/1999US5932338 Film for tamper-proof coverings for product carriers
08/03/1999US5932197 Cosmetic compositions and their use in obtaining a glossy film
08/03/1999CA2155927C Medical articles and method therefor
08/03/1999CA2028724C Solid feeding of silane crosslinking agents into extruder
08/03/1999CA2006415C Process for the preparation of ethylene/acrylonitrile copolymers, new ethylene/acrylonitrile copolymers and their use
08/02/1999CA2260568A1 Oxopiperazinyl derivatives and light stabilized compositions
07/1999
07/29/1999WO1999037730A1 Adhesive compositions based on blends of grafted metallocene catalyzed and polar ethylene copolymers
07/29/1999WO1999037711A2 Polyolefins and uses thereof
07/29/1999WO1999037698A1 Method for avoiding instabilities during gas phase polymerisation of rubber
07/29/1999DE19655104A1 Aerosol coating composition containing chlorinated polyolefin and epoxy resin, useful for coating of plastic automobile components
07/29/1999CA2318142A1 Method for avoiding instabilities during gas phase polymerisation of rubber
07/29/1999CA2314074A1 Adhesive compositions based on blends of grafted metallocene catalyzed and polar ethylene copolymers
07/28/1999EP0931815A1 Tire innerliner composition
07/28/1999EP0931814A1 Polyolefins and uses thereof