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    • 1. 发明授权
    • Plastic film
    • 塑料薄膜
    • US06818311B2
    • 2004-11-16
    • US10304345
    • 2002-11-26
    • Walter Guenter
    • Walter Guenter
    • B32B2718
    • B32B27/28Y10T428/1476Y10T428/2486Y10T428/2839Y10T428/2848Y10T428/31663Y10T428/31667
    • A plastic film is provided that has release properties towards adhesives. The materials that produce the release properties are incorporated in the plastic layer and can be extruded with it. The materials responsible for producing the release properties are organo-silicone graft polymers or organo-silicone block copolymers obtained from mercapto-functionalized silicones, such as polydimethyl-siloxanes. The materials are produced by modifying SiH-containing polysiloxane with organic, polymerizable monomers of the type that can be produced with acrylates, such as methylmethacrylate, butylacrylate, styrene or vinyl acetate.
    • 提供了一种对粘合剂具有剥离性能的塑料膜。 产生释放性质的材料被结合到塑料层中并且可以与其挤出。 负责产生脱模性质的材料是由巯基官能化的硅氧烷如聚二甲基硅氧烷获得的有机 - 硅氧烷接枝聚合物或有机 - 硅氧烷嵌段共聚物。 该材料通过用可用丙烯酸酯如甲基丙烯酸甲酯,丙烯酸丁酯,苯乙烯或乙酸乙烯酯生产的类型的有机可聚合单体改性含SiH的聚硅氧烷来制备。
    • 4. 发明授权
    • Anisotropically electroconductive film
    • 各向异性导电膜
    • US06706391B2
    • 2004-03-16
    • US09915137
    • 2001-07-26
    • Ryo SakuraiHidetoshi HiraokaTokuo OkadaTeruo MiuraYasuhiro Morimura
    • Ryo SakuraiHidetoshi HiraokaTokuo OkadaTeruo MiuraYasuhiro Morimura
    • B32B2718
    • C09J129/14H01B1/22H01R4/04H01R12/59H05K3/323Y10T428/256Y10T428/287Y10T428/2878Y10T428/2891
    • An anisotropically electroconductive film, which has a high reliability in its capacity for conducting electricity and also a good adhesion under such an adhesive condition that the film is heated at a temperature of 130° C. or less for a short period of time, has a layer of an adhesive within which electroconductive particles are distributed. The adhesive is composed of a thermosetting resin composition including a base resin, a reactive compound, an organic peroxide and a reaction accelerating compound, and also the electroconductive particles incorporated into the thermosetting resin composition. The base resin is a polyacetalized resin which is obtained by acetalizing a polyvinyl alcohol. The reactive compound is at least one selected from a group consisting of acryloxy group-bearing compounds, methacryloxy group-bearing compounds and epoxy group-bearing compounds. The reaction accelerating compound is a compound which has a radically reactive group and alkali-reactive group as its end groups.
    • 具有导电能力高的可靠性的各向异性导电膜以及在130℃以下的温度下短时间加热的粘合条件下的良好的粘合性,具有 导电颗粒分布在其中的粘合剂层。 粘合剂由包含基础树脂,反应性化合物,有机过氧化物和反应促进化合物的热固性树脂组合物以及掺入到热固性树脂组合物中的导电颗粒组成。 基础树脂是通过缩聚聚乙烯醇获得的聚缩醛树脂。 反应性化合物是选自含丙烯酰氧基的化合物,含甲基丙烯酰氧基的化合物和含环氧基的化合物中的至少一种。 反应促进化合物是具有自由基反应性基团和碱反应性基团作为其端基的化合物。
    • 5. 发明授权
    • Powder thermosetting compositions for preparing coatings with low gloss finish
    • 用于制备具有低光泽度的涂层的粉末热固性组合物
    • US06660398B1
    • 2003-12-09
    • US09581685
    • 2000-08-09
    • Luc MoensKris BuysensDaniel Maetens
    • Luc MoensKris BuysensDaniel Maetens
    • B32B2718
    • C09D167/00Y10T428/25Y10T428/254Y10T428/31786Y10T428/31794C08L67/00
    • The invention concerns powder thermosetting coating compositions comprising (a) an amorphous polyester containing carboxyl groups, rich in isophthalic acid and neopentylglycol, optionally branched with a polycarboxylic acid or a polyol containing at least three functional groups; (b) a semicrystalline polyester containing carboxyl groups prepared from one or several saturated aliphatic dicarboxylic acids with linear chain, and from a saturated aliphatic diol with linear or cyclic chain optionally branched with a polycarboxylic acid or with a polyol containing at least three functional groups, and having a melting point (Tm) of at least 40° C. and an acid value of 5 to 50 mg of KOH/g, and (c) a cross-linking agent. Said compositions are useful for preparing powder paints and varnishes providing excellent quality coatings whereof the brilliance, measured at an angle of 60°, according to the ASTM D 523 standard is always less than 50%, that is half-gloss or matt coatings.
    • 本发明涉及粉末热固性涂料组合物,其包含(a)含有羧基,富含间苯二甲酸和新戊二醇的无定形聚酯,任选用多元羧酸或含有至少三个官能团的多元醇支链; (b)含有由一个或几个具有直链的饱和脂族二羧酸制备的羧基的半结晶聚酯,以及由具有多元羧酸或至少含有三个官能团的多元醇任选支链的直链或环状链的饱和脂族二醇, 并且具有至少40℃的熔点(Tm)和5至50mg KOH / g的酸值,和(c)交联剂。 所述组合物可用于制备提供优质涂料的粉末涂料和清漆,其根据ASTM D 523标准以60°的角度测量的亮度总是小于50%,即半光泽或无光泽涂层。
    • 10. 发明授权
    • Resin composition comprising ethylene-vinyl alcohol copolymer with good interlayer adhesiveness
    • 包含具有良好层间粘合性的乙烯 - 乙烯醇共聚物的树脂组合物
    • US06485842B1
    • 2002-11-26
    • US09612455
    • 2000-07-07
    • Hiroyuki ShindomeNaokiyo Inomata
    • Hiroyuki ShindomeNaokiyo Inomata
    • B32B2718
    • B32B27/32B32B27/08B32B27/30B32B27/306B32B38/0036B32B2309/025C08K5/09Y10T428/31928Y10T428/31935C08L29/04
    • Disclosed are a resin composition comprising an ethylene-vinyl alcohol copolymer and a multi-layered structure comprising the resin composition. The resin composition comprises an ethylene-vinyl alcohol copolymer which contains from 500 to 2000 ppm, in terms of the metal, of an alkali metal salt (A) and from 0.05 to 4.5 &mgr;mols/g of a carboxylic acid (B), where the ratio of the content (&mgr;mol/g) of a carboxylic acid (b1) having a molecular weight of at least 75 and its salt to the total content (&mgr;mol/g) of the carboxylic acid (B) and its salt is at least 0.1; or comprises an ethylene-vinyl alcohol copolymer which contains from 500 to 2000 ppm, in terms of the metal, of an alkali metal salt (A), from 10 to 500 ppm of a carboxylic acid (b2) having a molecular weight of smaller than 75, and from 10 to 500 ppm, in terms of the phosphate radical, of a phosphate compound (C). The resin composition has extremely good adhesiveness, and its moldings have good appearances with few gels and fish eyes. When molded, the resin composition ensures good long-run workability and recyclability, and the recycled resin composition is yellowed little.
    • 公开了包含乙烯 - 乙烯醇共聚物和包含树脂组合物的多层结构的树脂组合物。 该树脂组合物包含乙烯 - 乙烯醇共聚物,其以金属计为500至2000ppm的碱金属盐(A)和0.05至4.5摩尔/ g的羧酸(B),其中 分子量至少为75的羧酸(b1)和其盐与羧酸(B)及其盐的总含量(mumol / g)的含量(mumol / g)的比例为至少0.1 ; 或包含乙烯 - 乙烯醇共聚物,其以金属计,含有500〜2000ppm的碱金属盐(A),10〜500ppm的分子量小于(ppm)的羧酸(b2) 75,10-500ppm磷酸化合物(C)的磷酸根。 树脂组合物具有非常好的粘合性,并且其模制品具有良好的外观,少量凝胶和鱼眼。 当模塑时,树脂组合物确保良好的长期加工性和可再循环性,并且再循环的树脂组合物变黄。