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81. 发明专利

JPS5388845A CURING COMPOSITION 失效
公开(公告)号：JPS5388845A
公开(公告)日：1978-08-04
申请号：JP369877
申请日：1977-01-17
申请人： SHINETSU CHEMICAL CO
发明人： ITOU KUNIO , IMAI SEI , TANAKA MASAKI , KUMAGAI KIMITAKA
IPC分类号： C08F8/00 , C08F8/30 , C08F8/42 , C08G18/00 , C08G18/69 , C08J3/24 , C08L15/00
摘要： PURPOSE:A curing composition having little temperature reliability in viscosity little volume shrinkage and high heat resistance, which is comprised of a specific polybutadiene derivative, a curing agent, a curing catalyst and a filler.

82. 发明专利

JPS5330649A CURABLE POLYBUTADIENE COMPOSITIONS 失效
公开(公告)号：JPS5330649A
公开(公告)日：1978-03-23
申请号：JP10551076
申请日：1976-09-02
申请人： SHINETSU CHEMICAL CO
发明人： ITOU KUNIO , IMAI SEI , TANAKA MASAKI , KUMAGAI KIMITAKA
IPC分类号： C08L7/00 , C08F8/00 , C08F8/42 , C08G18/00 , C08G18/69 , C08J3/24 , C08K5/16 , C08L1/00 , C08L9/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L47/00 , C08L83/00 , C08L83/04 , C08L101/00
摘要： PURPOSE:A curable polybutadiene composition capable of forming cured articles having improved heat resistance, electrical properties and mechanical strength, comprising a polybutadiene derivative having an organosilicon group which links to two or more hydroxyl groups and cargon atoms in the polymer molecule via C-Si bonds.

83. 发明专利

JPS5117947A 失效
公开(公告)号：JPS5117947A
公开(公告)日：1976-02-13
申请号：JP6272874
申请日：1974-06-03
申请人： SHINETSU CHEMICAL CO
发明人： TSUKAGOSHI SHOJI , MOTOMYA TATSUHIKO , YANAGISAWA TAKEJI , TANAKA MASAKI , UMEHARA KATSUMI
IPC分类号： C08L27/00 , C08K5/54 , C08K5/5419 , C08L1/00 , C08L27/06 , C08L33/00 , C08L33/02

84. 发明专利

JP2001213060A FILM COMPOSITION FOR PROTECTING PRINTED MATTER, SHEET FOR PROTECTING PRINTED MATTER USING THE SAME, AND METHOD FOR PROTECTING PRINTED SURFACE 失效
公开(公告)号：JP2001213060A
公开(公告)日：2001-08-07
申请号：JP2000024472
申请日：2000-02-01
申请人： UCHU KANKYO KOGAKU KENKYUSHO K , SHINETSU CHEMICAL CO
发明人： FURUNAGA TOSHIKATSU , TANAKA MASAKI , MATSUMURA KAZUYUKI
IPC分类号： B41J2/01 , B41M5/00 , B41M7/00 , C08F2/44 , C08J5/18 , C09D151/08
摘要： PROBLEM TO BE SOLVED: To provide a film composition for protecting a printed matter, which is excellent in resistance to water, setting properties, resistance to abrasion, and adhesion to a base material and resistance to light, a sheet for protecting a printed matter, and a protective method for the printed surface. SOLUTION: This film composition for protecting the printed matter comprising a silicone resin containing emulsion containing substantially no organic solvent obtained by emulsion-polymerizing a mixture including 100 pts.wt. of a singly water-insoluble silanol group-containing silicone resin, which is represented by average compositional formula: R1mR2nSi(OH)p (OX)qO(4-m-n-p-q)/2, wherein R1 is a 1 to 10C alkyl group, alkenyl group or aryl group, R2 is a 1 to 10C substituted alkyl group, alkenyl group or arlyl group, X is a 1 to 6C alkyl group, alkenyl group or aryl group and m, n, p and q are positive numbers satisfying the following inequalities: 0.50

85. 发明专利

JP2000108507A PRINTING PAPER 失效
公开(公告)号：JP2000108507A
公开(公告)日：2000-04-18
申请号：JP28681398
申请日：1998-10-08
申请人： SHINETSU CHEMICAL CO
发明人： MATSUMURA KAZUYUKI , KUDO MUNEO , TANAKA MASAKI
IPC分类号： B41M5/00 , B41J2/01 , B41M5/50 , B41M5/52 , D21H19/32 , D21H27/00
摘要： PROBLEM TO BE SOLVED: To provide a printing paper which shows an excellent print image, high water resistance, superb moisture resistance and the like when the printing paper is used for an ink jet printer or a laser printer, and also is qualitatively equal to and can be used in the same way as a plain paper. SOLUTION: This printing paper is structured of cellulose fibers which form a paper base material at least, partially coated with hydrophobic organosiloxane fine particles. The hydrophobic organosiloxane fine particles with fine particle surface formed in the units of SiO2 is made hydrophobic by setting the units at R1SiO3/2 (R1 is a monovalent hydrocarbon group with 1-20 carbon atoms) and the hydrophobic nature of the fine particles is further enhanced by setting the units of the fine particle surface at R23SiO1/2 (R2 is a monovalent hydrocarbon group with 1-6 carbon atoms). In addition, the fine particles are spherical and 0.01-0.5 μm in dia. on the average.

86. 发明专利

JPH1170507A PRODUCTION OF ANTIBACTERIAL AND ANTIFUNGAL INORGANIC COMPOSITE WOOD 失效
公开(公告)号：JPH1170507A
公开(公告)日：1999-03-16
申请号：JP16770598
申请日：1998-06-01
申请人： SHINETSU CHEMICAL CO
发明人： SAKA SHIRO , YAMAMOTO AKIRA , TANAKA MASAKI , HIGUCHI KOICHI
IPC分类号： B27K3/52 , A01N55/00 , C07F7/18
摘要： PROBLEM TO BE SOLVED: To improve environmental pollution properties and chemical agent solvent properties, to provide high functionality and to stably develop antibacterial/antifungal capacity over a long period of time by treating a wood with a specific siloxane oligomer to cure the treated wood. SOLUTION: A wood is treated with a soln. of a siloxane oligomer shown by formula I, wherein the terminal is hydroxyl group and/or 1-4C alkoxy group, and subsequently hydrolyzed or decomposed under heating to be poly-condensed and cured. In formula I, R , R and R are a hydrogen atom or a 1-10C monovalent hydrocarbon group substd. by a halogen atom or the like. R is a 1-18C monovalent hydrocarbon group substd. by a halogen atom or the like; R is a 1-18C amino group-containing monovalent org. group; R is a monovalent org. group shown by formula II. In formula II, R is a 11-22C monovalent hydrocarbon group; and X is a halogen atom. In addition a, b and c are each 0 or a positive integer; i, j and m are 0 or a positive integer; and k is a positive integer; but j and m are not 0 at the same time.

87. 发明专利

JPH10337705A MANUFACTURE OF BACTERIAL PREVENTIVE AND MILDEWPROOF INORGANIC COMPOSITE TIMBER 失效
公开(公告)号：JPH10337705A
公开(公告)日：1998-12-22
申请号：JP16066897
申请日：1997-06-04
申请人： SHINETSU CHEMICAL CO
发明人： SAKA SHIRO , TANNO FUMIE , TANAKA MASAKI , YAMAMOTO AKIRA
IPC分类号： B27K3/15 , B27K3/52
摘要： PROBLEM TO BE SOLVED: To achieve stable bacteria preventive and mildewproof performance for a long period by impregnating a timber with a treating solution containing specific silicon alkoxide and bacteria preventive and mildewproof organic silicon compound including hydrolyzable alkoxysilyl group, hydrolyzing or thermally decomposing the organic silicon compound, and polycondensing it. SOLUTION: A humidity control timer is immersed in mixed treating solution of adding bacteria preventive and mildewproof organic silicon compound containing hydrolyzable alkoxysilyl group of a formula II (where R denotes 11-22C aliphatic monovalent hydrocarbon group, R denotes 1-4C alkyl group, X denotes halogen atom, and b denotes number of 0 or 1) to silicon alkoxide solution represented by a formula I (CH3 )a Sii (OR)4a (where R denotes 1-12C nonsubstituted or substituted monovalent hydrocarbon group, and a denotes 0, 1, 2 or 3). Then, compound of silicon alkoxide is hydrolyzed or thermally decomposed, polycondensed, and added with bacteria preventive and mildewproof organic silicon compound. Bacteria preventive and mildewproof components are not extracted or dissolved or removed, adhesive and coating performance at the time of working is not disturbed, but rotting resistance can be given.

88. 发明专利

JPH10292194A CLEANSER FOR BALLS FOR GAME 失效
公开(公告)号：JPH10292194A
公开(公告)日：1998-11-04
申请号：JP10012897
申请日：1997-04-17
申请人： SHINETSU CHEMICAL CO
发明人： YAMAMOTO AKIRA , TAKARADA MITSUHIRO , INOUE YOSHIO , TANAKA MASAKI
IPC分类号： C11D7/22 , C07F7/18 , C23G5/032
摘要： PROBLEM TO BE SOLVED: To obtain a cleanser for a balls for game excellent in cleansing properties, capable of smoothing the surface of the balls, enabling the balls to rotate well, capable of imparting antistatic properties and antimicrobial properties to the balls simultaneously with the cleansing and useful for the balls for pachinko, etc., by making the cleaner include each specified siloxane and silicone compound. SOLUTION: This cleanser for balls for game comprises (A) diorganopolysiloxane of formula I [R is a 1-10C (substituted) hydrocarbon; (m) is 0-200], and (B) an organic silicone compound containing a quaternary ammonium salt group of formula II [R is a 1-20C unsubstituted hydrocarbon; R is H, a 1-4C unsubstituted hydrocarbon; (a), (b) and (c) are each a positive number and satisfy the formulas 0

89. 发明专利

JPH0938915A MANUFACTURE OF MIDIFIED WOOD 失效
公开(公告)号：JPH0938915A
公开(公告)日：1997-02-10
申请号：JP14228896
申请日：1996-05-13
申请人： SHINETSU CHEMICAL CO
发明人： SAKA SHIRO , MIYATO HISASHI , TANNO FUMIE , YAMAMOTO AKIRA , TANAKA MASAKI
IPC分类号： B27K3/15 , B27K3/34 , B27K3/52
摘要： PROBLEM TO BE SOLVED: To prevent metallic oxide from eluting-out by the action of water and make it possible to stably demonstrate flame-retarding performance over a long period of time by a method wherein phosphor- and/or boron-containing methylsiloxane oligomer is infiltrated in wood and hardened. SOLUTION: Phosphor- and/or boron-containing methyl siloxane oligomer solution, which is represented by the formula (CH3 SiO1.5 )m (MO1.3 )n having hydroxyl group and/or 1-4C alkoxy group at its terminal, is infiltrated in wood. Next, through the hydrolysis and further polycondensation and hardening of the solution, methyl silicone resin containing incombustible phosphor oxide and boron oxide is formed in cell wall so as to obtain modified wood, the flame retardancy of which is maintained semipermanently. In this case, M is one or two selected from the group consisting of P, PO and B, (m) and (n) are positive integers under the condition that the average ratio of m:n lies within the range of 99:1 to 50:5.

90. 发明专利

JPH0921071A TEXTILE TREATING AGENT COMPOSITION 失效
公开(公告)号：JPH0921071A
公开(公告)日：1997-01-21
申请号：JP17091495
申请日：1995-07-06
申请人： SHINETSU CHEMICAL CO
发明人： NEZU SACHIKO , OSAWA YOSHITO , TANAKA MASAKI
IPC分类号： D06M11/00 , D06M11/77 , D06M15/643 , D06M101/00 , D06M101/02 , D06M101/06 , D06M101/08 , D06M101/16 , D06M101/30 , D06M101/32
摘要： PROBLEM TO BE SOLVED: To obtain a textile treating agent composition capable of imparting excellent softness and water absorptivity to fibers by dispersing a specific organopolysiloxane in an acidic aqueous solution. SOLUTION: This textile treating agent composition is obtained by dispersing an organopolysiloxane of the formula [R is a 1-20C monovalent hydrocarbon; A is a monovalent group of the formula R -(NR -R )a -NR R [R is a 1-8C bivalent hydrocarbon; R , R and R are each H or a monovalent group of CH2 CH(OH)CH2 (OC2 H4 )b (OC3 H6 )c OR directly bonded to nitrogen atom [R is H or a 1-8C monovalent hydrocarbon or an acyl; (b) is an integer of 2-20; (c) is an integer of 1-10]; the amount of the monovalent group in the sum total of the R , R and R is >=30mol%; R is a 1-4C bivalent hydrocarbon; (a) is an integer of 0-41 ; X is R, A or a monovalent group of OR (R is H or a 1-8C monovalent hydrocarbon); (m) is a positive number of 5-500; (n) is a positive number of 1-100, with the proviso that at least one of Xs is A when (n) is 0] in an acidic aqueous solution at pH1 to

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