Patents
Patents for C08F 297 - Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer (8,367)
05/1996
05/15/1996EP0711795A1 Low viscosity adhesive compositions containing asymmetric radial polymers
05/15/1996EP0711789A2 Core functionalised star block copolymers
05/15/1996EP0711311A1 Heterogeneous polymerisation in carbon dioxide
05/14/1996CA1338330C Thermoplastic olefin alloys and method for producing the same
05/08/1996EP0710681A1 Block copolymers interpolymerized with in situ polystyrene
05/08/1996CN1122140A Process for producing propylene polymer composition, and propylene polymer composition
05/08/1996CN1121932A Propylene block copolymer, process for producing the same, and resin composition comprising the same
05/07/1996US5514753 Process for preparing a block copolymer
05/01/1996EP0709413A1 (Modified) Hydrogenated diene block copolymer and composition comprising the same
05/01/1996EP0709408A1 Amine containing polymers and products therefrom
04/1996
04/25/1996DE4436499A1 Thermoplastic moulding compsn. with low residual monomer content
04/23/1996US5510548 Vulcanizable liquid compositions
04/23/1996US5510423 Melt processability
04/18/1996WO1996011220A1 Polyurethane coatings and adhesives containing monohydroxylated diene polymers and epoxidized derivatives thereof
04/18/1996WO1996011218A1 Process for the (co)polymerization of olefins
04/18/1996WO1996011216A1 New polypropylene composition with broad mwd
04/18/1996CA2202276A1 Monohydroxylated diene polymers and epoxidized derivatives thereof
04/18/1996CA2178077A1 Process for the (co)polymerization of olefins
04/17/1996CN1120663A High precision metering instrument for liquid tank
04/17/1996CN1120553A Linear block copolymers, process for their preparation and adhesive compositions containing them
04/17/1996CN1120552A Star polymer viscosity index improver for oil lubricating compositions
04/10/1996EP0705286A1 Solid elastomeric block copolymers
04/10/1996CN1120342A Process for the preparation of a block copolymer composition and block copolymer composition
04/09/1996US5506317 Noncontaminate water insoluble additional polymers produced in a carbon dioxide gas phase
04/09/1996US5506316 Living polymers; tertiary alkyl or aralalkyl halides as a catalysts and methylaluminum or methylboron compounds are used as cocatalysts; addition polymerization
04/03/1996EP0704463A1 Process for producing propylene polymer composition, and propylene polymer composition
04/03/1996EP0704462A1 Process for producing propylene polymer composition, and propylene polymer composition
04/03/1996EP0703932A1 Multiphase block copolymers of propylene
04/03/1996EP0703815A1 Thermal flocculation of aqueous dispersions
04/02/1996US5503914 Thin gauge film having high dart impact strength and/or with low blocking and low coefficient of friction properties
03/1996
03/28/1996WO1996009332A1 Polymerisable oligo and/or polyalkene acids
03/28/1996DE4433987A1 Polymerisierbare Oligo- und/oder Polyalkensäuren Polymerizable oligo- and / or polyalkenoic acids
03/27/1996EP0703253A1 Olefinic block copolymer and production process thereof
03/26/1996US5502103 Styrene, isoprene, butadiene star polymers, resistance to low stress peel
03/20/1996EP0702038A1 Highly flexible propylene-ethylene copolymers
03/19/1996US5500284 Crystalline polypropylene
03/13/1996EP0700944A2 Propylene block copolymer, process for producting the same, and resin composition comprising the same
03/13/1996EP0700943A1 A highly stiff propylene-ethylene block copolymer composition and a process for producing the same
03/13/1996EP0700942A2 Star polymer viscosity index improver for lubricating oil compositions
03/12/1996US5498503 Electrostatics, moisture resistance, polar anionic polymer, block polymer
03/05/1996US5496898 Star polymers of dienes, vinylarenes and alkyl methacrylates as modified viscosity index improvers
02/1996
02/28/1996EP0698626A1 Asymmetric triblock copolymer, viscosity index improver for oil compositions
02/28/1996EP0698617A1 Multifunctional initiator for obtaining anionically star polymers process for its production and corresponding star polymers, process for their production and their use
02/28/1996EP0396780B1 Hydrogenated block copolymer and composition thereof
02/27/1996US5494982 Process for preparing ethylenic polymer composition
02/27/1996CA1338088C Process for polymerizing olefins and polymerization catalyst therefor
02/21/1996CN1117070A Hot melt adhesive composition for labels
02/14/1996EP0696603A1 Improved adhesive and polymer for adhesives
02/14/1996CN1030993C Polyethylene mixture and application
02/13/1996US5491197 Hydrogenated block copolymers containing epoxy groups and their preparation
02/13/1996US5491193 Crosslinked epoxy functionalized polydiene block polymers and adhesives
02/08/1996WO1995034586A3 Thermoplastic moulding material
02/07/1996EP0695298A1 Uv-absorbing benzotriazoles having a styrene group
02/06/1996US5489654 Polymers containing thiuram disulfide groups and their preparation
02/06/1996US5489649 Star-branched polymers and functional fluids prepared therefrom
01/1996
01/31/1996CN1115988A Polymer production
01/30/1996CA2089818C Polypropylene based resins and their compositions
01/25/1996WO1995025765A3 Living radical polymerization of vinyl monomers
01/24/1996EP0693510A1 Process for the production of block polymers and their use as adhesion promoter
01/24/1996CN1115321A Star-shaped polymers
01/23/1996US5486574 Dissimilar arm asymmetric radical or star block copolymers for adhesives and sealants
01/23/1996US5486572 Process for preparing propylene block copolymers
01/17/1996EP0692505A2 Process for procucing propylene block copolymers
01/17/1996EP0691991A1 Process for the preparation of a block copolymer composition and block copolymer composition
01/17/1996EP0621878A4 Polymerization processes and toner compositions therefrom.
01/11/1996WO1996000741A1 Hydrogenated block polymer, resin composition, and block polymer
01/10/1996EP0691367A1 Film extruded from an in situ blend of ethylene copolymers
01/10/1996EP0691353A1 Process for preparing an in situ polyethylene blend giving low gel film
01/10/1996EP0690891A1 Highly processable polymeric compositions based on lldpe
01/07/1996CA2141474A1 Low gel polyethylene film
01/03/1996EP0690082A2 Star polymer viscosity index improver for oil lubricating compositions
01/03/1996EP0690075A1 Process for the preparation of industrially applicable difunctional anionic polymerization initiators and their use
12/1995
12/28/1995WO1995035335A1 Thermoplastic elastomer
12/26/1995US5478898 Using two chemical reactors; supplying catalyst to first reactor, supplying hydrogen to second reactor
12/26/1995US5478890 Molding materials
12/21/1995WO1995034586A2 Thermoplastic moulding material
12/21/1995DE4420917A1 Styrene copolymers with high Tg and low residual monomer content
12/21/1995CA2193131A1 Thermoplastic molding compound
12/20/1995EP0593644B1 Magnetic recording materials
12/20/1995CN1113496A A method for producing asymmetric radial polymers
12/20/1995CN1113494A Prepolymerized catalyst, catalyst for olefin polymerization, polymerization process of olefin, and olefin polymer
12/19/1995US5476904 Thermoplastic elastomers having improved heat resistance comprising conjugated diene/methyl methacrylate block copolymers
12/19/1995US5476903 Prepolymerized catalyst, catalyst for olefin polymerization, polymerization process of olefin, and olefin polymer
12/19/1995CA2052402C Olefin polymer films
12/13/1995EP0686649A1 Propylene block copolymer, process for producing the same, and modified copolymer produced therefrom
12/12/1995US5475060 Phase promoters
12/05/1995US5473021 Reacting in the presence of a catalyst composed of a solid component containing magnesium, titanium and a halogen, an organoaluminum compound and a silicon compound
11/1995
11/29/1995EP0684267A1 A method for producing asymmetric radial polymers
11/28/1995US5470914 Polymer blends containing a solid elastomeric block copolymer
11/28/1995US5470900 Powder molding process using a thermoplastic elastomer powder
11/22/1995EP0683187A1 Hot melt adhesive composition for labels
11/22/1995CN1112144A Crystalline propylene copolymer compositions having a low seal temperature and good ink adhesion
11/21/1995US5468810 Process for producing a propylene block copolymer
11/16/1995DE4416478A1 Plastisols with good storage stability
11/15/1995EP0682041A1 Process for the preparation of industrially applicable difunctional anionic polymerization initiators and their use
11/15/1995EP0681594A1 Block copolymer having mixed molecular weight endblocks.
11/15/1995EP0681592A1 Ethylene interpolymerizations
11/15/1995EP0517868B1 Multi-stage process for producing polyethylene
11/15/1995CN1111656A Polypropylene resin composition
11/15/1995CN1111648A Star block copolymer of a vinylaromatic monomer and of a conjugated diene
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