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    • 31. 发明申请
    • RUBBER COMPOSITION AND TIRE USING THE SAME
    • 橡胶组合物和轮胎使用相同
    • US20140323627A1
    • 2014-10-30
    • US14352488
    • 2012-10-18
    • BRIDGESTONE CORPORATIONKAO CORPORATION
    • Reiko YagiKumi FujikiTetsuo TakanoMasaaki Tsuchihashi
    • C08K5/17C08K3/36
    • C08K5/17B60C1/00B60C1/0016B60C1/0025B60C1/0041B60C2001/005C08K3/36C08K5/54C08L7/00C08L9/00C08L71/02
    • In order to provide a rubber composition in which dispersibility of silica is improved and in which a viscosity of an unvulcanized rubber is lowered and a heat build-up improving effect of a vulcanized rubber is well exerted, and a tire prepared by using the rubber composition, the rubber composition is endowed with a constitution in which 100 parts by mass of at least one rubber component selected from natural rubber and/or diene base synthetic rubbers are compounded with 55 to 200 parts by mass of silica and 0.5 to 15 parts by mass of at least one of alkanolamines represented by the following Formula (I): [in Formula (I), R1 represents an alkyl group or an alkenyl group having 1 to 24 carbon atoms, and the above alkyl group and alkenyl group may be any of a linear group, a branched group and a cyclic group; m and n represent an average addition molar number, and m and n are numerical values which represent m+n=1 to 20].
    • 为了提供二氧化硅的分散性提高,未硫化橡胶的粘度降低,硫化橡胶的发热改善效果良好的橡胶组合物,以及使用橡胶组合物制备的轮胎 ,赋予橡胶组合物的结构,其中将100质量份选自天然橡胶和/或二烯基合成橡胶的至少一种橡胶组分与二氧化硅55至200质量份和0.5至15质量份 的至少一种由下式(I)表示的链烷醇胺:[在式(I)中,R 1表示烷基或具有1至24个碳原子的烯基,并且上述烷基和烯基可以是 线性基团,支链基团和环状基团; m和n表示平均加成摩尔数,m和n是表示m + n = 1〜20的数值。
    • 34. 发明申请
    • BLACK SILANE PRIMER FOR IMPROVING THE ADHESION OF ADHESIVE TAPES TO GLASS SURFACES
    • 用于改善胶粘带粘合到玻璃表面的黑色硅胶
    • US20140309346A1
    • 2014-10-16
    • US13887961
    • 2013-05-06
    • tesa SE
    • Uwe SchümannSebastian DietzeKai EllringmannMarco KupskyThilo Dollase
    • C09J133/08
    • C09J133/08C08K3/22C08K5/54C09J139/04C09J139/06C08L39/04C08L39/06
    • The invention relates to a primer, comprising a mixture dissolved or dispersed in one or more solvents, the mixture composed of a copolymer obtained through copolymerization, preferably free-radical copolymerization, of vinylcaprolactam and/or vinylpyrrolidone, and one or more of the following monomers: a) an acrylic acid ester of a linear primary alcohol containing 2 to 10 carbon atoms in the alkyl group of the alcohol, b) an acrylic acid ester of a branched, non-cyclic alcohol having 4 to 12 carbon atoms in the alkyl group of the alcohol, c) acrylic acid, one or more organofunctional silanes, a dye or a pigment based on a metal complex or a metal oxide, wherein the metal oxide is of a spinel-type. Such primer provide reliable and excellent adhesion between pressure-sensitive adhesive tapes and hydrophilic surfaces, in particular glass, and ensures at the same time a good coloration of the primer, thereby producing an opaque primer layer.
    • 本发明涉及一种底漆,其包含溶解或分散在一种或多种溶剂中的混合物,所述混合物由通过共聚获得的共聚物,优选自由基共聚合得到的乙烯基己内酰胺和/或乙烯基吡咯烷酮以及一种或多种以下单体 a)在醇的烷基中含有2至10个碳原子的直链伯醇的丙烯酸酯,b)烷基中具有4至12个碳原子的支链非环状醇的丙烯酸酯 的醇,c)丙烯酸,一种或多种有机官能硅烷,基于金属络合物或金属氧化物的染料或颜料,其中金属氧化物是尖晶石型。 这样的底漆在压敏粘合带和亲水表面,特别是玻璃之间提供了可靠且优异的粘附性,同时确保了底漆的良好着色,从而产生不透明的底漆层。
    • 36. 发明申请
    • SIZING COMPOSITION FOR GLASS FIBRES
    • 玻璃纤维的尺寸组成
    • US20140255631A1
    • 2014-09-11
    • US14346253
    • 2012-10-18
    • 3B FIBREGLASS SPRL
    • Willy PiretNadia Masson
    • C03C17/32
    • C03C17/326C03C25/36C03C25/40C03C2217/29C03C2217/78C08J5/08C08J5/24C08K5/54Y10T428/1314Y10T428/2962
    • The present invention concerns a sizing composition for glass fibres comprising: (a) A silane based coupling agent mixture, (b) A film former, (c) Additives, Characterized in that, the silane based coupling agent mixture comprises (d) At least 15 wt. % of at least one dialkoxysilane, and (e) At least 20 wt. % of at least one unsaturated ester silane comprising an olefinic double bond activated by an ester function̂, Wherein R can be —H, —CH3, —C2H5, wherein R′ can be —H, CH3, —CH2—COOR, wherein R″ can be —H, —CH═CH2, —COOH, phenyl, CH3—CH═CH—, —COOR, and wherein m—0 to 8, preferably 2 to 4, more preferably m=3, and n=0 to 2, preferably 0 or 1.
    • 本发明涉及用于玻璃纤维的上胶组合物,其包含:(a)硅烷基偶联剂混合物,(b)成膜剂,(c)添加剂,其特征在于,所述硅烷基偶联剂混合物包含(d)至少 15重量% %的至少一种二烷氧基硅烷,和(e)至少20wt。 %的至少一种不饱和酯硅烷,其包含由酯官能团活化的烯属双键,其中R可以是-H,-CH 3,-C 2 H 5,其中R'可以是-H,CH 3,-CH 2 -COOR,其中R“ 可以是-H,-CH = CH 2,-COOH,苯基,CH 3 -CH = CH - , - COOR,并且其中m-0至8,优选2至4,更优选m = 3,n = 0至2 ,优选为0或1。