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1. 发明授权

US06699925B2 Flame-retardant thermoplastic resin composition and manufacturing method thereof 有权
标题翻译：阻燃热塑性树脂组合物及其制造方法
公开(公告)号：US06699925B2
公开(公告)日：2004-03-02
申请号：US09938251
申请日：2001-08-23
申请人： Hidekatsu Hatanaka , Koji Nakanishi , Haruhiko Furukawa , Koji Shiromoto , Hiroshi Ueki , Yoshitsugu Morita
发明人： Hidekatsu Hatanaka , Koji Nakanishi , Haruhiko Furukawa , Koji Shiromoto , Hiroshi Ueki , Yoshitsugu Morita
IPC分类号： C08K320
CPC分类号： C08L23/04 , C08L83/04 , C08L2201/02 , C08L83/00
摘要： A flame-retardant thermoplastic resin composition comprising (A) 100 weight parts of a thermoplastic resin, (B) 10 to 300 weight parts of particulate metal hydroxide; (C) 0.01 to 50 weight parts of a branched polyorganosiloxane having alkoxy groups and described by average unit formula R1a(R2O)bSiO(4−a−b)/2, where R1 and R2 are monovalent hydrocarbon groups selected from the group consisting of alkyl, alkenyl, and aryl groups, a is 0 or a positive number; b is a positive number; and a+b is a number from 0.75 to 2.5; (D) 0.01 to 50 weight parts of a branched polyorganosiloxane having silanol groups and described by average unit formula R3a(HO)bSiO(4−a−b)/2, where R3 is a monovalent hydrocarbon group selected from the group consisting of alkyl, alkenyl, and aryl groups, a is 0 or a positive number, b is a positive number, and a+b is a number from 0.75 to 2.5; and (E) 0.01 to 10 weight parts of a condensation reaction promoting catalyst. The present invention further relates to a method for manufacturing the flame-retardant thermoplastic resin composition.
摘要翻译：一种阻燃热塑性树脂组合物，其包含（A）100重量份的热塑性树脂，（B）10〜300重量份的颗粒状金属氢氧化物; （C）0.01至50重量份的具有烷氧基且由平均单元式R a a（R 2 O）b SiO（4-ab）/ 2表示的支链聚有机硅氧烷，其中R 1和R 2， 2>是选自烷基，烯基和芳基的一价烃基，a是0或正数; b是正数; a + b为0.75〜2.5的数; （D）0.01〜50重量份具有硅烷醇基且由平均单元式R 3 a（HO）b SiO（4-ab）/ 2表示的支链聚有机硅氧烷，其中R 3为选自由烷基，烯基和芳基组成的组，a为0或正数，b为正数，a + b为0.75至2.5的数; 和（E）0.01〜10重量份缩合反应促进催化剂。本发明还涉及一种阻燃热塑性树脂组合物的制造方法。

2. 发明授权

US06303681B1 Flame-retardant polyolefin-type resin composition, method for the preparation thereof, and flame retardant cables 有权
标题翻译：阻燃聚烯烃类树脂组合物，其制备方法和阻燃电缆
公开(公告)号：US06303681B1
公开(公告)日：2001-10-16
申请号：US09662371
申请日：2000-09-15
申请人： Haruhiko Furukawa , Hidekatsu Hatanaka , Koji Shiromoto , Hiroshi Ueki , Koji Nakanishi , Yoshitsugu Morita
发明人： Haruhiko Furukawa , Hidekatsu Hatanaka , Koji Shiromoto , Hiroshi Ueki , Koji Nakanishi , Yoshitsugu Morita
IPC分类号： C08K322
CPC分类号： C08L23/04 , C08K3/22 , C08K2003/2217 , C08K2003/2227 , C08L23/08 , C08L83/06 , C08L2201/02 , C08L83/00 , C08L2666/04
摘要： A flame-retardant polyolefin-type resin composition comprising (A) 100 weight parts polyolefin-type resin, (B) 30 to 200 weight parts powder of a hydrated metal compound, and (C) 0.01 to 50 weight parts branched organopolysiloxane with average unit formula RaSiO(4−a)/2 where each R is a selected from the group consisting of monovalent organic groups selected from the group consisting of C1 to C12 alkyl and C6 to C12 aryl and hydroxyl, wherein aryl constitutes from 50 to 100 mole % of the total monovalent organic groups and the hydroxyl content in each molecule is from 1 to 10 weight %, a is a number from 0.75 to 2.5, and the organopolysiloxane contains at least one RSiO3/2 siloxane unit in each molecule, where R is as previously described. The composition is useful as a flame-retardant coating on electrical cables.
摘要翻译：一种阻燃聚烯烃类树脂组合物，其包含（A）100重量份聚烯烃类树脂，（B）30〜200重量份水合金属化合物粉末，和（C）0.01〜50重量份平均单位的支链有机聚硅氧烷每个R选自由选自C1至C12烷基和C6至C12芳基和羟基的一价有机基团组成的组，其中芳基构成总一价有机基团的50至100摩尔％，羟基每个分子中的含量为1至10重量％，a为0.75至2.5的数，并且有机聚硅氧烷在每个分子中含有至少一个RSiO 3/2硅氧烷单元，其中R如前所述。该组合物可用作电缆上的阻燃涂层。

3. 发明授权

US06534576B2 Flame retardant organic resin composition 有权
标题翻译：阻燃有机树脂组合物
公开(公告)号：US06534576B2
公开(公告)日：2003-03-18
申请号：US09907281
申请日：2001-07-17
申请人： Koji Nakanishi , Hidekatsu Hatanaka , Haruhiko Furukawa , Koji Shiromoto , Hiroshi Ueki , Yoshitsugu Morita
发明人： Koji Nakanishi , Hidekatsu Hatanaka , Haruhiko Furukawa , Koji Shiromoto , Hiroshi Ueki , Yoshitsugu Morita
IPC分类号： C08K504
CPC分类号： C08L69/00 , C08F283/12 , C08K5/5419 , C08L27/12 , C08L55/02 , C08L83/04 , C08L2666/02 , C08L83/00
摘要： A flame retardant organic resin composition comprising (A) 100 parts by weight of an aromatic ring-containing organic resin and (B) 0.01-50 parts by weight of a branched organopolysiloxane described by average molecular formula (R13SiO1/2)a(R2SiO3/2)b(SiO4/2)c(R3O1/2)d(HO1/2)e, where each R1 is independently selected from alkyl groups comprising 1 to 12 carbon atoms and alkenyl groups comprising 2 to 12 carbon atoms; each R2 is independently selected from alkyl groups comprising 1 to 12 carbon atoms, alkenyl groups comprising 2 to 12 carbon atoms, and aryl groups comprising 6 to 12 carbon atoms, where the aryl groups of R2 are at least 30 mol % based on total monovalent hydrocarbon in R1 and R2, R3 represents an alkyl group, subscripts a and b are positive numbers, and subscripts c, d, and e are 0 or positive numbers.
摘要翻译：一种阻燃有机树脂组合物，其包含（A）100重量份的含芳环的有机树脂和（B）0.01-50重量份的由平均分子结构域所述的支链有机基聚硅氧烷，每个R 1独立地选自烷基， 1至12个碳原子和2至12个碳原子的链烯基; 每个R 2独立地选自包含1至12个碳原子的烷基，包含2至12个碳原子的烯基和包含6至12个碳原子的芳基，其中R 2的芳基基于总单价为至少30摩尔％ R 1和R 2中的烃，R 3表示烷基，下标a和b为正数，下标c，d和e为0或正数。

4. 发明授权

US06660807B2 Additive for organic resin and organic resin composition 有权
公开(公告)号：US06660807B2
公开(公告)日：2003-12-09
申请号：US09999117
申请日：2001-10-31
申请人： Yoshitsugu Morita , Haruhiko Furukawa , Koji Shiromoto , Hiroshi Ueki
发明人： Yoshitsugu Morita , Haruhiko Furukawa , Koji Shiromoto , Hiroshi Ueki
IPC分类号： C08L8305
CPC分类号： C08J3/226 , C08J2483/00 , C08K9/06
摘要： An additive for organic resin comprising a powder comprising (A) a liquid organopolysiloxane having at least 0.001 wt % of silicon-bonded hydrogen atoms and at least 50 dimethylsiloxy repeating units and (B) an inorganic powder; and an organic resin comprising the additive.

5. 发明授权

US06590032B2 Thermoplastic resin composition and moldings therefrom 有权
标题翻译：热塑性树脂组合物及其成型品
公开(公告)号：US06590032B2
公开(公告)日：2003-07-08
申请号：US09829607
申请日：2001-04-10
申请人： Haruhiko Furukawa , Koji Shiromoto , Hiroshi Ueki , Yoshitsugu Morita
发明人： Haruhiko Furukawa , Koji Shiromoto , Hiroshi Ueki , Yoshitsugu Morita
IPC分类号： C08L8310
CPC分类号： C08L23/10 , C08L23/02 , C08L23/16 , C08L23/30 , C08L25/04 , C08L51/06 , C08L53/00 , C08L77/00 , C08L83/04 , C08L2205/035 , C08L83/00 , C08L2666/02 , C08L2666/24 , C08L2666/14
摘要： A thermoplastic resin composition comprising (A) 100 weight parts thermoplastic resin, (B) 0.1 to 100 weight parts of a mixture of (b-1) thermoplastic resin and (b-2) polyorganosiloxane that has a viscosity at 25° C. of at least 1,000,000 mPa·s, and (C) 0.1 to 100 weight parts polyorganosiloxane-bonded thermoplastic resin in which (c-1) thermoplastic resin and (c-2) polyorganosiloxane are chemically bonded to each other.
摘要翻译：一种热塑性树脂组合物，其包含（A）100重量份热塑性树脂，（B）0.1至100重量份（b-1）热塑性树脂和（b-2）聚有机硅氧烷的混合物，其在25℃下的粘度为（C-1）热塑性树脂和（c-2）聚有机硅氧烷的化学键合的聚有机硅氧烷结合的热塑性树脂为0.1〜100重量份。

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