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    • 5. 发明申请
    • NOVEL 1,3-OXATHIOLANE-2THIONE COMPOUNDS, THEIR PREPATATION AND USE THEREOF
    • 新型1,3-二氧杂环己烷-2-酮化合物,其制备及其用途
    • WO2005016939A2
    • 2005-02-24
    • PCT/EP2004008932
    • 2004-08-10
    • HENKEL KGAAUENISHI KAZUYASUDO ATSUSHIMORIKAWA HIROSHIGENTSCHEV PAVELLAMMERSCHOP OLAFHUVER THOMASENDO TAKESHI
    • UENISHI KAZUYASUDO ATSUSHIMORIKAWA HIROSHILAMMERSCHOP OLAFHUVER THOMASENDO TAKESHIGENTSCHEV PAVEL
    • C07F7/18C08G75/14C08G75/28C08G77/28C07F7/00
    • C08G77/28C07F7/1836C08G75/28
    • The present invention relates to, 1,3-oxathiolane-2-thione compounds of the general formula (I): wherein R and R are the same or different, each of which denotes a straightchain or branched alkoxy residue with 1 to 6 carbon atoms or an aryloxy or aralkyloxy residue, R is different or the same as R or R or an aliphatic residue, an amino residue, a halogen residue, an aromatic or heteroaromatic residue, or an araliphatic or heteroaraliphatic residue, R is a bridging group selected from the groups consisting of aliphatic, heteroaliphatic, araliphatic, heteroaraliphatic, aromatic and heteroaromatic groups and R is hydrogen, an aliphatic, heteroaliphatic, araliphatic, heteroaraliphatic, aromatic, heteroaromatic, cycloaliphatic or heterocycloaliphatic group or R and R form a cycloaliphatic, cycloheteroaliphatic, aromatic or heteroaromatic residue, which is optionally substituted with an aliphatic, heteroaliphatic residue serving as a bridging group to the silicone atom and X and Y are different and selected from oxygen and sulfur and mixtures of such compounds. A further objective is to provide a method of production of such compounds, compounds synthesized from the 1,3-oxathiolane2-thiones and their use in a variety of coating and bonding applications.
    • 本发明涉及通式(I)的1,3-氧硫杂环戊烷-2-硫酮化合物:其中R 1和R 2相同或不同,各自表示直链或支链烷氧基残基 具有1至6个碳原子或芳氧基或芳烷氧基残基,R 3与R 1或R 2不同或相同,或脂族残基,氨基残基,卤素残基,芳族或杂芳族残基 ,或芳脂族或杂脂族残基,R 4是选自脂族,杂脂族,芳脂族,杂脂肪族,芳族和杂芳族基团的桥连基团,R 5是氢,脂族,杂脂族,芳脂族,杂脂肪族 芳族,杂芳族,脂环族或杂环脂族基团或R 4和R 5形成脂环族,杂脂族,芳族或杂芳族残基,其任选被用作硅氧烷的桥连基团的脂肪族杂脂族残基取代 原子和X和Y不同,并且选自氧和硫以及这些化合物的混合物。 另一个目的是提供这种化合物的生产方法,由1,3-氧硫杂环戊烷-2-硫杂合物合成的化合物及其在各种涂层和粘合应用中的用途。
    • 7. 发明申请
    • MOISTURE-CURING FORMULATIONS WITH TIME-MODIFIED PHASES
    • 修改的时间湿气固化配方
    • WO2011051385A2
    • 2011-05-05
    • PCT/EP2010066349
    • 2010-10-28
    • HENKEL AG & CO KGAAZANDER LARSGENTSCHEV PAVEL
    • ZANDER LARSGENTSCHEV PAVEL
    • C08G65/08
    • C08G65/336C08F230/08
    • The invention aims to allow a curable composition to have an extended working phase followed by a short time period in which said compound becomes fully cured. This is achieved by the provision of a curable composition comprising the following components: a) at least one polyether and/or at least one polyacrylic acid ester with at least one reactive silyl group as an end-group; b) at least one organotin compound; and c) at least one compound that does not contain any tin or silicon atoms and that has at least two functional groups. Said groups are selected from the following: carboxy, carbonyl or hydroxy groups, or nitrogen atoms that are part of a ring system with aromatic character. In addition, the invention relates to a method for producing such a composition, and to the use thereof as an adhesive, a sealant or as a coating material.
    • 在可固化组合物成为可能具有低于短的固化时间的处理的延长的相位。 这是通过提供包含作为组分的可固化组合物来实现:a)至少一种聚醚和/或至少一种聚丙烯酸酯具有至少一个反应性甲硅烷基作为末端基团和b)至少一种有机锡化合物,c)至少一种化合物,其不含锡和硅原子的 和具有至少两个功能,它们各自选自:羧基,羰基,羟基和氮原子,其是具有芳香性的环体系的一部分。 此外,本发明涉及用于制备这样的组合物及其作为粘合剂,密封剂或涂料材料中使用的方法。