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    • 2. 发明授权
    • Radiation-curable silicone elastomers and pressure sensitive adhesives
    • 可辐射固化的硅氧烷弹性体和压敏粘合剂
    • US5314748A
    • 1994-05-24
    • US109004
    • 1993-08-16
    • Mieczyslaw H. MazurekSteven S. KantnerCharles M. LeirYvan A. BogaertRobert K. GalkiewiczAudrey A. Sherman
    • Mieczyslaw H. MazurekSteven S. KantnerCharles M. LeirYvan A. BogaertRobert K. GalkiewiczAudrey A. Sherman
    • C07F7/08C07F7/12C08F299/08C08G77/26C08G77/388C09J7/02C09J155/00C09J183/08B32B7/12B32B9/04
    • C07F7/12C07F7/0854C08F299/08C08G77/26C08G77/388C09J155/005C09J183/08C09J7/0207Y10T428/2809Y10T428/2852Y10T428/2896Y10T428/31663
    • A composition which is curable to an elastomer comprising:A polymer or mixture of polymers of the formula ##STR1## wherein: X are monovalent moieties having ethylenic unsaturation which can be the same or different;Y are divalent linking groups which can be the same or different;m is an integer of 0 to 1;D are monovalent moieties which can be the same or different selected from the group consisting of hydrogen, an alkyl group of 1 to about 10 carbon atoms, aryl, and substituted aryl;R are divalent hydrocarbon groups which can be the same or different;R.sup.1 are monovalent moieties which can be the same or different selected from the group consisting of alkyl, substituted alkyl, aryl, and substituted aryl;R.sup.2 are monovalent moieties which can be the same or different selected from the group consisting of alkyl, substituted alkyl, aryl, and substituted aryl;R.sup.3 are monovalent moieties which can be the same or different selected from the group consisting of alkyl, substituted alkyl, vinyl, aryl, and substituted aryl;R.sup.4 are monovalent moieties which can be the same or different selenited from the group consisting of alkyl, substituted alkyl, vinyl, aryl, and substituted aryl; andn is an integer of about 270 to about 1000.A composition which is curable to a pressure sensitive adhesive comprising the above polymer and a sufficient amount of tackifier. The invention also relates to fluorosilane compounds useful in the preparation of silicone macromonomer, their preparation and the preparation of silicone macromonomer.
    • 可固化成弹性体的组合物,其包含:下式的聚合物或聚合物的混合物,其中:X是具有烯属不饱和度的单价部分,其可以相同或不同; Y是可以相同或不同的二价连接基团; m为0〜1的整数; D是可以相同或不同的一价部分,其选自氢,1至约10个碳原子的烷基,芳基和取代的芳基; R是可以相同或不同的二价烃基; R1是可以相同或不同的一价部分,其选自烷基,取代的烷基,芳基和取代的芳基; R2是可以相同或不同的一种选自烷基,取代的烷基,芳基和取代的芳基的一价部分; R3是可以相同或不同的一种选自烷基,取代的烷基,乙烯基,芳基和取代的芳基的一价部分; R4是可以与由烷基,取代的烷基,乙烯基,芳基和取代的芳基组成的组相同或不同的一价部分; 并且n是约270至约1000的整数。可包含上述聚合物和足够量的增粘剂的压敏粘合剂可固化的组合物。 本发明还涉及可用于制备硅氧烷大分子单体的氟硅烷化合物,其制备和硅氧烷大分子单体的制备。
    • 3. 发明授权
    • Radiation-curable silicone elastomers and pressure sensitive adhesives
    • 可辐射固化的硅氧烷弹性体和压敏粘合剂
    • US5091483A
    • 1992-02-25
    • US671172
    • 1991-03-15
    • Mieczyslaw H. MazurekSteven S. KantnerCharles M. LeirYvan A. BogaertRobert K. GalkiewiczAudrey A. Sherman
    • Mieczyslaw H. MazurekSteven S. KantnerCharles M. LeirYvan A. BogaertRobert K. GalkiewiczAudrey A. Sherman
    • C07F7/08C07F7/12C08F299/08C08G77/26C08G77/388C09J7/02C09J155/00C09J183/08
    • C08F299/08C07F7/0854C07F7/12C08G77/26C08G77/388C09J155/005C09J183/08C09J7/0207
    • A composition which is curable to an elastomer comprising:A polymer or mixture of polymers of the formula ##STR1## wherein: X are monovalent moieties having ethylenic unsaturation which can be the same or different;Y are divalent linking groups which can be the same or different;m is an integer of 0 to 1;D are monovalent moieties which can be the same or different selected from the group consisting of hydrogen, an alkyl group of 1 to about 10 carbon atoms, aryl, and substituted aryl;R are divalent hydrocarbon groups which can be the same or different;R.sup.1 are monovalent moieties which can be the same or different selected from the group consisting of alkyl, substituted alkyl, aryl, and substituted aryl;R.sup.2 are monovalent moieties which can be the same or different selected from the group consisting of alkyl, substituted alkyl, aryl, and substituted aryl;R.sup.3 are monovalent moieties which can be the same or different selected from the group consisting of alkyl, substituted alkyl, vinyl, aryl, and substituted aryl;R.sup.4 are monovalent moieties which can be the same or different selected from the group consisting of alkyl, substituted alkyl, vinyl, aryl, and substituted aryl; andn is an integer of about 270 to about 1000.A composition which is curable to a pressure sensitive adhesive comprising the above polymer and a sufficient amount of tackifier. Thhe invention also relates to fluorosilane compounds useful in the preparation of silicone macromonomer, their preparation and the preparation of silicone macromonomer.
    • 可固化成弹性体的组合物,其包含:下式的聚合物或聚合物的混合物,其中:X是具有烯属不饱和度的单价部分,其可以相同或不同; Y是可以相同或不同的二价连接基团; m为0〜1的整数; D是可以相同或不同的一价部分,其选自氢,1至约10个碳原子的烷基,芳基和取代的芳基; R是可以相同或不同的二价烃基; R1是可以相同或不同的一价部分,其选自烷基,取代的烷基,芳基和取代的芳基; R2是可以相同或不同的一种选自烷基,取代的烷基,芳基和取代的芳基的一价部分; R3是可以相同或不同的一种选自烷基,取代的烷基,乙烯基,芳基和取代的芳基的一价部分; R4是可以相同或不同的一种选自烷基,取代的烷基,乙烯基,芳基和取代的芳基的一价部分; 并且n是约270至约1000的整数。可包含上述聚合物和足够量的增粘剂的压敏粘合剂可固化的组合物。 本发明还涉及可用于制备硅氧烷大分子单体的氟硅烷化合物,它们的制备和硅氧烷大分子单体的制备。