会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 53. 发明申请
    • Carbodiimide Compound and Waterborne Curable Resin Composition Containing Thereof
    • 碳二亚胺化合物及含有水性固化树脂组合物
    • US20090171016A1
    • 2009-07-02
    • US12085360
    • 2006-11-17
    • Koichi SatoYutaka HaradaTakehito Sasaoka
    • Koichi SatoYutaka HaradaTakehito Sasaoka
    • C08L77/00C07C267/00C08L75/00
    • C08K5/29
    • It is the purpose of the present invention to provide a carbodiimide compound exhibiting superior water resistance and having good storage stability when it is applied to a waterborne coating composition, and a waterborne curable resin composition comprising thereof, and the carbodiimide compound of the present invention is represented by the following general formula (1): wherein X represents a bifunctional organic group containing at least one carbodiimide group, Y represents a structure in which a hydroxyl group is eliminated from a polyalkylene glycol monoalkyl ether, R0 represents hydrogen or an alkyl group having 2 or less carbon atoms, R1 represents an alkylene group having 4 or less carbon atoms, n represents 0 or 1 and m represents an integer of 11 or more, and wherein the repeating number of oxyalkylene group in the polyalkylene glycol monoalkyl ether is 6 to 40.
    • 本发明的目的是提供一种在应用于水性涂料组合物时具有优异的耐水性和良好的储存稳定性的碳二亚胺化合物及其包含的水性固化性树脂组合物,本发明的碳二亚胺化合物为 由以下通式(1)表示:其中X表示含有至少一个碳二亚胺基团的双官能有机基团,Y表示从聚亚烷基二醇单烷基醚中除去羟基的结构,R 0表示氢或具有 2个以下的碳原子,R1表示碳原子数4以下的亚烷基,n表示0或1,m表示11以上的整数,聚亚烷基二醇单烷基醚中的氧化烯基的重复数为6〜 40。
    • 58. 发明授权
    • Stabilized polyester molding compositions
    • 稳定的聚酯模塑组合物
    • US5733959A
    • 1998-03-31
    • US849186
    • 1997-05-30
    • Thomas HeitzManfred HeymKlaus MuhlbachChristoph Plachetta
    • Thomas HeitzManfred HeymKlaus MuhlbachChristoph Plachetta
    • C07C267/00C08K5/29C08L67/02
    • C08K5/29C07C267/00C08L67/02
    • Thermoplastic molding compositions comprise A) from 20 to 99% by weight of a polyester, up to 90% by weight of which may be replaced by a polycarbonate or a polyamide, B) from 0.1 to 7% by weight of a carbodiimide of the formula I ##STR1## where R.sup.1 are identical or different radicals selected from the group consisting of --NCO, --NHCONHR.sup.5, --NHCONR.sup.5 R.sup.6 and --NHCOOR.sup.7, where R.sup.5 , R.sup.6 are identical or different and are alkyl, cycloalkyl or aralkyl, R.sup.7 is the same as R.sup.5 or is alkoxy(poly)oxyalkylene and R.sup.2 , R.sup.3 are identical or different aliphatic radicals having from 1 to 18 carbon atoms or cycloaliphatic radicals having from 5 to 15 carbon atoms or aromatic radicals having from 6 to 15 carbon atoms, R.sup.4 are identical or different aliphatic radicals having from 2 to 20 carbon atoms or halogen or alkoxy, x is an integer from 0 to 4 and n is an integer from 0 to 10, C) from 0 to 75% by weight of conventional additives and processing aids, where the sum of the percentages by weight of components A) to C) is 100%.
    • PCT No.PCT / EP95 / 04577。 371日期1997年5月30日 102(e)日期1997年5月30日PCT提交1995年11月21日PCT公布。 出版物WO96 / 日期1996年6月6日热塑性成型组合物包含A)20至99重量%的聚酯,其中至多90重量%可由聚碳酸酯或聚酰胺代替,B)0.1至7重量% 其中R 1是相同或不同的选自-NCO,-NHCONHR 5,-NHCONR 5 R 6和-NHCOOR 7的基团,其中R 5,R 6相同或不同,并且是烷基 ,环烷基或芳烷基,R7与R5相同或为烷氧基(聚)氧化烯,R2,R3为具有1至18个碳原子的相同或不同的脂族基团或具有5至15个碳原子的脂环族基团或具有 6至15个碳原子,R 4是具有2至20个碳原子的相同或不同的脂族基团或卤素或烷氧基,x是0至4的整数,n是0至10的整数,C)0至75% 的常规添加剂和加工助剂,其中perc的总和 组分A)至C)的重量百分比为100%。