公开(公告)号：EP0417866B1

公开(公告)日：1997-12-03

申请号：EP90202546.9

申请日：1986-06-18

申请人： SHISEIDO COMPANY LIMITED

发明人： Fukui, Hiroshi, c/o Shiseido Laboratories ,  Ohtsu, Yutaka, c/o Shiseido Laboratories ,  Nakata, Okitsugu, c/o Shiseido Laboratories ,  Ohno, Kazuhisa, c/o Shiseido Laboratories ,  Morohoshi, Hideo, c/o Shiseido Laboratories ,  Kawaguchi, Kunihiro, c/o Shiseido Laboratories ,  Namba, Ryujiro, c/o Shiseido Laboratories ,  Kimura, Asa, c/o Shiseido Laboratories ,  Tomita, Kenichi, c/o Shiseido Laboratories ,  Yoneyama, Toshio, c/o Shiseido Laboratories ,  Koyama, Junichi, c/o Shiseido Laboratories ,  Shimizu, Yuzo, c/o Shiseido Laboratories ,  Saito, Tsutomu, c/o Shiseido Laboratories ,  Nakano, Motokiyo, c/o Shiseido Laboratories ,  Tokubo, Kazuo, c/o Shiseido Laboratories ,  Ogawa, Takashi, c/o Shiseido Laboratories ,  Kanda, Taketoshi, c/o Shiseido Laboratories

IPC分类号： C09C3/12 ,  C09C1/30 ,  C09C1/36

CPC分类号： G11B5/712 ,  A61K8/0241 ,  A61K8/25 ,  A61K8/26 ,  A61K8/29 ,  A61K8/585 ,  A61K8/891 ,  A61K2800/412 ,  A61K2800/624 ,  A61Q1/02 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q1/12 ,  A61Q3/02 ,  A61Q17/04 ,  C01B13/145 ,  C01P2002/72 ,  C01P2002/82 ,  C01P2002/87 ,  C01P2004/01 ,  C01P2004/03 ,  C01P2006/60 ,  C08K3/22 ,  C08K3/34 ,  C08K9/06 ,  C08K9/08 ,  C09C3/12 ,  C09D7/40

摘要： A modified powder or particulate material having a silicone polymer film coated on substantially the entire surface thereof, this powder or particulate material being produced by bringing at least one silicone compound, in the form of a vapor, having the general formula (I): (R HSiO)a(R R SiO)b(R R R SiO1/2 )c (I) wherein R , R , and R represent, independently, hydrogen or a hydrocarbon residue having 1 to 10 carbon atoms, which may be substituted with at least one halogen atom, provided that R , R , and R are not hydrogen at the same time, R , R , and R represent, independently, hydrogen or a hydrocarbon residue having 1 to 10 carbon atoms, which may be substituted with at least one halogen atom, a is zero or an integer of 1 or more, b is zero or an integer of 1 or more, and c is zero or 2, provided that c is 2 when a and b are simultaneously zero and a + b is an integer of 3 or more when c is zero, into contact with a powder or particulate material having an active site on the surface thereof, whereby the silicone compound is polymerized on substantially the entire surface of the powder or particulate material.

公开(公告)号：EP0417866A1

公开(公告)日：1991-03-20

申请号：EP90202546.9

申请日：1986-06-18

申请人： SHISEIDO COMPANY LIMITED

发明人： Fukui, Hiroshi, c/o Shiseido Laboratories ,  Ohtsu, Yutaka, c/o Shiseido Laboratories ,  Nakata, Okitsugu, c/o Shiseido Laboratories ,  Ohno, Kazuhisa, c/o Shiseido Laboratories ,  Morohoshi, Hideo, c/o Shiseido Laboratories ,  Kawaguchi, Kunihiro, c/o Shiseido Laboratories ,  Namba, Ryujiro, c/o Shiseido Laboratories ,  Kimura, Asa, c/o Shiseido Laboratories ,  Tomita, Kenichi, c/o Shiseido Laboratories ,  Yoneyama, Toshio, c/o Shiseido Laboratories ,  Koyama, Junichi, c/o Shiseido Laboratories ,  Shimizu, Yuzo, c/o Shiseido Laboratories ,  Saito, Tsutomu, c/o Shiseido Laboratories ,  Nakano, Motokiyo, c/o Shiseido Laboratories ,  Tokubo, Kazuo, c/o Shiseido Laboratories ,  Ogawa, Takashi, c/o Shiseido Laboratories ,  Kanda, Taketoshi, c/o Shiseido Laboratories

IPC分类号： C09C3/12 ,  C09C1/30 ,  C09C1/36

CPC分类号： G11B5/712 ,  A61K8/0241 ,  A61K8/25 ,  A61K8/26 ,  A61K8/29 ,  A61K8/585 ,  A61K8/891 ,  A61K2800/412 ,  A61K2800/624 ,  A61Q1/02 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q1/12 ,  A61Q3/02 ,  A61Q17/04 ,  C01B13/145 ,  C01P2002/72 ,  C01P2002/82 ,  C01P2002/87 ,  C01P2004/01 ,  C01P2004/03 ,  C01P2006/60 ,  C08K3/22 ,  C08K3/34 ,  C08K9/06 ,  C08K9/08 ,  C09C3/12 ,  C09D7/40

摘要： A modified powder or particulate material having a silicone polymer film coated on substantially the entire surface thereof, this powder or particulate material being produced by bringing at least one silicone com­pound, in the form of a vapor, having the general formula (I):
(R¹HSiO) a (R²R³SiO) b (R⁴R⁵R⁶SiO ½ ) c       (I)
wherein R¹, R², and R³ represent, independently, hydrogen or a hydrocarbon residue having 1 to 10 carbon atoms, which may be substituted with at least one halogen atom, provided that R¹, R², and R³ are not hydrogen at the same time, R⁴, R⁵, and R⁶ represent, independently, hydrogen or a hydrocarbon residue having 1 to 10 carbon atoms, which may be substituted with at least one halogen atom, a is zero or an integer of 1 or more, b is zero or an integer of 1 or more, and c is zero or 2, provided that c is 2 when a and b are simul­taneously zero and a + b is an integer of 3 or more when c is zero, into contact with a powder or particulate material having an active site on the surface thereof, whereby the silicone compound is polymerized on sub­stantially the entire surface of the powder or particulate material.

摘要翻译： 通过使至少一种具有通式（I）的蒸气形式的硅氧烷化合物（I）：（ R 1 HSiO）a（R 2 R 3 SiO）b（R 4 R 5 R 6 SiO 1/2）c（I）其中R 1，R 2， 并且R 3独立地表示氢或具有1至10个碳原子的烃残基，其可被至少一个卤素原子取代，条件是R 1，R 2和R 3独立地选自氢， R 4，R 5和R 6独立地代表氢或可以被至少一个卤素原子取代的具有1-10个碳原子的烃基， a为0或1以上的整数，b为0或1以上的整数，c为0或2，条件是当a和b同时为零时，c为2，a + b为3的整数 或更多，当c为零时，与粉末或颗粒材料接触 在其表面上形成活性位点，由此硅氧烷化合物在粉末或颗粒材料的基本上整个表面上聚合。