公开(公告)号：US20160372626A1

公开(公告)日：2016-12-22

申请号：US14902403

申请日：2014-06-30

Applicant: TORAY INDUSTRIES, INC.

Inventor： Sachio Inaba ,  Seiichiro Murase ,  Hiroji Shimizu ,  Kouichi Dan ,  Mitsuhito Suwa

IPC: H01L31/18 ,  C09D11/52 ,  C08G77/08 ,  C09D11/03 ,  C08G77/00 ,  H01L31/068 ,  C09D11/102

CPC classification number: H01L31/1876 ,  C08G77/08 ,  C08G77/80 ,  C08K3/32 ,  C08K3/36 ,  C08K2003/329 ,  C09D11/03 ,  C09D11/102 ,  C09D11/52 ,  C09D183/04 ,  H01L21/2225 ,  H01L21/2254 ,  H01L31/0682 ,  H01L31/103 ,  H01L31/1804 ,  H01L31/1864 ,  Y02E10/547 ,  Y02P70/521 ,  C08K3/38

Abstract: An impurity-diffusing composition including (A) a polysiloxane represented by Formula (1) and (B) an impurity diffusion component. In the formula, R1 represents an aryl group having 6 to 15 carbon atoms, and a plurality of R1 may be the same or different. R2 represents any of a hydroxyl group, an alkyl group having 1 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms, an alkenyl group having 2 to 10 carbon atoms, an acyl group having 2 to 6 carbon atoms, and an aryl group having 6 to 15 carbon atoms, and a plurality of R2 may be the same or different. R3 and R4 each represent any of a hydroxyl group, an alkyl group having 1 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms, an alkenyl group having 2 to 10 carbon atoms, and an acyl group having 2 to 6 carbon atoms, and a plurality of R3 and a plurality of R4 each may be the same or different. The ratio of n:m is 95:5 to 25:75.

Abstract translation: 式中，R 1表示碳原子数6〜15的芳基，多个R 1可以相同也可以不同。 R2表示任意的羟基，碳原子数1〜6的烷基，碳原子数1〜6的烷氧基，碳原子数2〜10的烯基，碳原子数2〜6的酰基， 具有6至15个碳原子的芳基和多个R 2可以相同或不同。 R 3和R 4各自表示羟基，碳原子数1〜6的烷基，碳原子数1〜6的烷氧基，碳原子数2〜10的烯基，碳原子数2〜6的酰基 原子和多个R 3和多个R 4各自可以相同或不同。 n：m的比例为95:5至25:75。

公开(公告)号：US10850485B2

公开(公告)日：2020-12-01

申请号：US15566570

申请日：2016-03-22

Applicant: Toray Industries, Inc.

Inventor： Takahiro Motoshiromizu ,  Jun Sakamoto ,  Kouichi Dan ,  Hiroji Kojima ,  Mayumi Matsumoto ,  Ken Suzuki ,  Tomonori Kawakami

IPC: C08L67/00 ,  C08G63/183 ,  C08J5/18 ,  C08K3/32 ,  B32B27/36 ,  C08G63/80 ,  C08G63/88 ,  C08K3/08 ,  C08L67/03

Abstract: A polyester resin composition including an ionic liquid that can dissolve an acid component monomer and/or oligomers of a polyester terephthalate, and a copper element that exhibits a reduced amount of production of the acid component monomer and/or oligomers of the polyester. Examples of the ionic liquid include 1-butyl-3-methylimidazolium acetate, 1-butyl-3-methylimidazolium chloride and tetrabutyl ammonium bromide. In one polyester resin composition, the surface roughness Ra of a capture plate is less than 0.150 μm, as measured when a sample of the polyester resin composition is melt at 300° C. for 60 minutes under a nitrogen atmosphere, quickly cooled and thermally treated at 220° C. for 8 hours to form scattered products which are then attached to the capture plate and a gelation ratio after a 6-hour melting treatment at 300° C. under an atmosphere with an oxygen concentration of 1% is 5% or less.

公开(公告)号：US20180126714A1

公开(公告)日：2018-05-10

申请号：US15566570

申请日：2016-03-22

Applicant: Toray Industries, Inc.

Inventor： Takahiro Motoshiromizu ,  Jun Sakamoto ,  Kouichi Dan ,  Hiroji Kojima ,  Mayumi Matsumoto ,  Ken Suzuki ,  Tomonori Kawakami

IPC: B32B27/36 ,  C08L67/03 ,  C08G63/183 ,  C08G63/80 ,  C08G63/88 ,  C08J5/18 ,  C08K3/08 ,  C08K3/32

CPC classification number: B32B27/36 ,  C08G63/183 ,  C08G63/80 ,  C08G63/88 ,  C08J5/18 ,  C08K3/08 ,  C08K3/32 ,  C08K2003/085 ,  C08K2003/324 ,  C08L67/00 ,  C08L67/03

Abstract: A polyester resin composition exhibits a reduced amount of production of the acid component monomer and/or oligomers of the polyester. In one polyester resin composition, the surface roughness Ra of a capture plate is less than 0.150 μm, as measured when a sample of the polyester resin composition is melt at 300° C. for 60 minutes under a nitrogen atmosphere, quickly cooled and thermally treated at 220° C. for 8 hours to form scattered products which are then attached to the capture plate. In another polyester resin composition, the production rate of an acid component monomer and/or the production rate of oligomers is/are less than 0.70, as defined by formulas (I) and (II): Production rate of acid component monomer=(amount of produced acid component monomer)/(acid component monomer content)  (I) Production rate of oligomers=(amount of produced oligomers)/(oligomer content)  (II).

公开(公告)号：US09691935B2

公开(公告)日：2017-06-27

申请号：US14902403

申请日：2014-06-30

Applicant: TORAY INDUSTRIES, INC.

Inventor： Sachio Inaba ,  Seiichiro Murase ,  Hiroji Shimizu ,  Kouichi Dan ,  Mitsuhito Suwa

IPC: H01L31/18 ,  H01L31/068 ,  H01L21/22 ,  H01L21/225 ,  H01L31/103 ,  C09D183/04 ,  C08G77/08 ,  C09D11/03 ,  C09D11/102 ,  C09D11/52 ,  C08G77/00 ,  C08K3/32 ,  C08K3/36

CPC classification number: H01L31/1876 ,  C08G77/08 ,  C08G77/80 ,  C08K3/32 ,  C08K3/36 ,  C08K2003/329 ,  C09D11/03 ,  C09D11/102 ,  C09D11/52 ,  C09D183/04 ,  H01L21/2225 ,  H01L21/2254 ,  H01L31/0682 ,  H01L31/103 ,  H01L31/1804 ,  H01L31/1864 ,  Y02E10/547 ,  Y02P70/521 ,  C08K3/38

Abstract: An impurity-diffusing composition including (A) a polysiloxane represented by Formula (1) and (B) an impurity diffusion component. In the formula, R1 represents an aryl group having 6 to 15 carbon atoms, and a plurality of R1 may be the same or different. R2 represents any of a hydroxyl group, an alkyl group having 1 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms, an alkenyl group having 2 to 10 carbon atoms, an acyl group having 2 to 6 carbon atoms, and an aryl group having 6 to 15 carbon atoms, and a plurality of R2 may be the same or different. R3 and R4 each represent any of a hydroxyl group, an alkyl group having 1 to 6 carbon atoms, an alkoxy group having 1 to 6 carbon atoms, an alkenyl group having 2 to 10 carbon atoms, and an acyl group having 2 to 6 carbon atoms, and a plurality of R3 and a plurality of R4 each may be the same or different. The ratio of n:m is 95:5 to 25:75.