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Matches 351 - 400 out of 651

Document Document Title
JP3646775B2
To provide a curable, fluoropolyether-based rubber which gives a cured product not only good in heat resistance, chemical resistance, solvent resistance, release properties, water-repellence, oil-repellence, weatherability and the like b...  
JP3624580B2
To obtain a low-hardness conductive rubber compsn, for electrophotographic apparatus which is free from the bleeding of its ingredients on the surface and is excellent in electrical conductivity by compounding an epichlorohydrin rubber w...  
JP3625011B2  
JP3622470B2  
JP3617567B2
To obtain a rubber composition for pneumatic tire treads providing an improvement in wet skid resistance characteristics compatible with a reduction in rolling resistance without deteriorating the characteristics of fracture and abrasion...  
JP3618471B2
To improve the low-temp. characteristics of a tire tread rubber compsn. without detriment to its wet performance by compounding a rubber component contg. a specific halogenated copolymer with a reinforcing filler. A coplymer obtd. by cop...  
JP3604481B2
To provide a golf ball having good durability and repulsive property in combination by forming the thread rubber of a thread winding core by vulcanizing a rubber compsn. consisting of polyisoprene rubber contg. hydroxyl groups as a base ...  
JP3598645B2  
JP3578006B2
To obtain a composition for a semiconductive foamed vulcanized rubber, having improved compression set properties. This composition for a semiconductive foamed vulcanized rubber excellent in compression set properties is obtained by comp...  
JP3580049B2
To obtain a rubber composition which can give a low-specific-gravity rubber having performances at least equivalent to those of a rubber reinforced with carbon black by mixing a syndiotactic 1,2-polybutadiene with a liquid rubber. This c...  
JP3573191B2
To provide a fluororubber composition having excellent rolling workability, moldable by compression molding and giving a cured product having excellent solvent resistance, chemical resistance, heat-resistance and low-temperature properti...  
JP3568604B2  
JP3569082B2  
JP2004526835A
Oxygen barrier polymer compositions exhibiting high oxygen scavenging capability suitable for extended shelf-life, packaging applications. These polymer compositions comprise at least one ethylene vinyl alcohol copolymer, at least one ox...  
JP2004506058A
The invention relates to rubber mixtures which contain microgels and isocyanatosilanes and vulcanisates produced therefrom. By adding isocyanatosilanes the mechanical properties of the vulcanisates, in particular the elongation propertie...  
JP2004504465A
The invention discloses an improved process for the production of cross-linked rubber particles. The cross-linking agents are added to the aqueous rubber dispersions and converted at relatively high temperatures without inertization of t...  
JP3487646B2
PURPOSE: To provide a synthetic resin composite body constituted of a molded body of specific thermoplastic resin composition and a urethane foamed body and suitable for a heat insulation material, a vibration-damping material, a sound i...  
JP3482834B2
To obtain a silicone rubber which is stabilized in vulcanization and can omit secondary vulcanization by mixing a specific alkenyl group-bearing organopolysiloxane, a specific reinforcing silica filler and a specific organohydrogenpolysi...  
JP3481358B2
To obtain a crosslinkable waterborne polymer dispersion by dispersing a hydroxy-functional polydiene block polymer and a compatible amino resin at a specified ratio in water by using a specific surfactant. A nonionic or anionic surfactan...  
JP3481624B2
This invention relates to elastomeric flexible articles (e.g., film articles) that exhibit enhanced lubricity ("slip") with respect to both dry and damp surfaces, particularly skin or other tissue of the wearer, as compared to similar ar...  
JP3464752B2
To obtain a molded article having high thermal conductivity and high flexibility with the use of a heat-conductive filler in a small amount by forming a rubber molding which contains a heat-conductive filler and of which the relation bet...  
JP3454930B2
PURPOSE: To obtain a coating material for reducing the friction and improving the abrasion resistance of rubber or plastics by mixing a silicone rubber with a solid lubricant. CONSTITUTION: This material comprises a silicone rubber and a...  
JP3449724B2
Disclosed herein are a diene rubber composition comprising 100 parts by weight of a diene rubber component composed of 10-100 wt.% of an amino group-containing diene copolymer rubber (A) having a composition (based on the bound amount) o...  
JP3444391B2
To provide a conductive roll which does not cause the contamination of an organic photoreceptor and reduced in the dependency of electric resistance on the environment by forming a specified elastic layer mainly made of an epichlorohydri...  
JP3438485B2
To provide a bonding method whereby a fluororubber or fluororesin layer is easily and strongly bonded to an epichlorohydrin rubber layer. This method comprises directly bonding a fluororubber or fluororesin layer to an epichlorohydrin ru...  
JP3438742B2
PURPOSE: To provide a rubber compsn. having excellent rebound resilience, ten properties and abrasion properties. CONSTITUTION: A rubber component comprising a diene polymer rubber, contg. a prim. amino group, prepd. by reacting an activ...  
JP2003192839A
To provide a rubber composition and a tire capable of reducing heat generation due to an increased rebound of the tire, reducing rolling resistance and having performances of increased tan delta (beneficial for braking operation under we...  
JP2003119223A
To provide a coupled polymer which has good processability and improved physical and dynamic characteristics and in which the coupling agent used exhibits no toxicity in processing.The coupled polymer based on a conjugated diene or a con...  
JP3378903B2  
JP2003041045A
To provide a method for recycling materials from rubber molded articles such as waste tires, bladders, rubber rubbishes, or electric cable-covering rubber wastes, by which a high mol.wt. highly pure rubber and high quality carbon black i...  
JP3366203B2  
JP3362422B2  
JP2002544312A
The present invention relates to rubber mixtures containing diene rubber with a concentration of primary hydroxyl groups of 0.1 to 2 wt. % and a glass transition temperature of -120° to -50° C. and their mixtures with fillers, optional...  
JP2002541289A
The invention relates to rubber compounds that contain rubbers polymerized in solution with a secondary hydroxyl group content of 0.1 to 5 wt.- % that are not more than 4 carbon atoms away from the respective side chain end. The inventio...  
JP3345686B2
A casing for storing an airbag of an airbag restraint system for an automotive vehicle. The casing is formed of a material comprising (a) a thermoplastic elastomer composition in an amount of 100 parts by weight, the thermoplastic elasto...  
JP2002537432A
A thermoplastic vulcanizate comprises four components (A,B,C,D), i.e. a thermoplastic plastic (A), a non-crosslinked polyethylene (B), a partially vulcanized rubber (C), and a plasticizer (D), in which apart from the conventional ingredi...  
JP2002293994A
To provide a tire having constitutive member(s) of a rubber composition having low plasticity and viscosity levels during blending operation and having stable and improved physical properties.This tire has at least one constitutive membe...  
JP2002285010A
To provide a thermoplastic resin composition for electric wire coating or sheath which has excellent flame retardancy especially by shape maintenance in combustion and has excellent mechanical strengths and thermal properties, and is of ...  
JP3326966B2
PURPOSE:To provide a conductive roll wherein its hardness is ultra-low and compression permanent strain is small and a base layer is excellent in processability, through which both high rolling capacity and excellent manufacturing proper...  
JP3320004B2  
JP3304473B2
PURPOSE: To prepare the subject sheet excellent in surface scratch resistance, resistance to piercing and emboss transferability, useful for automotive trim materials, camera bags, etc., composed of a specific thermoplastic olefinic elas...  
JP3304189B2
PURPOSE: To obtain partially soluble rubber of vulcanized scrap rubber at a normal temperature without using a desulfurizing device and to produce a rubber product having excellent physical ability, moldability and processability, by ble...  
JP3299343B2
PURPOSE: To provide a rubber mixture contg. a specified amt. of polybutadiene gel and other rubbers contg. C=C double bonds, excellent particularly in characteristic hysteresis loss and abrasion resistance as vulcanized rubber and useful...  
JP2002161172A
To provide a thermoplastic elastomer composition which has the surface hardness of at least 90 (JIS A), impact brittleness temperature of at most -35°C, properties of being easily moulded and of giving the moulded product of good appear...  
JP2002128815A
To obtain a photocurable emulsion composition and a method of curing it which solve problems of a conventional photocurable composition, such as VOC, productivity and labor cost, or those of a cured article consisting of a conventional p...  
JP3277619B2
PURPOSE: To suppress the use amt. of a softening agent to prevent contamination of a photosensitive body and to advantageously decrease hardness of a conductive roll to obtain uniform nip, and further to increase the allowance range of v...  
JP3275453B2
PURPOSE: To obtain the subject composition having excellent thermal aging resistance and mechanical strength and useful for the production of insulated wire, etc., by compounding a flame retardant to a mixture of an ethylene- acrylate ru...  
JP3275524B2
PURPOSE: To obtain a high-rigidity rubber composition having a high rigidity and excellent in processability, heat resistance and ozone resistance. CONSTITUTION: This high-rigidity rubber composition can be produced by sulfurizing a rubb...  
JP3265683B2
PURPOSE: To obtain the subject compsn. which has good handleability and very effectively gives, when added to a thermoplastic resin, a material having a good flowability and an impact resistance excellent at normal to low temp. by compou...  
JP3264776B2
PURPOSE: To reduce the number of processes by applying a coating material of given viscosity on a design surface of an injection molding die coated with a release agent preliminarily, injecting an olefin or styrene thermoplastic elasto m...  

Matches 351 - 400 out of 651