公开(公告)号：US20150024216A1

公开(公告)日：2015-01-22

申请号：US14378814

申请日：2013-02-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Noriyuki Usami

IPC: C08L27/20 ,  B29C71/02

CPC classification number: C08L27/20 ,  B29C71/02 ,  B29K2027/12 ,  C08J7/08 ,  C08J2327/12 ,  C08J2427/18 ,  C08L27/12 ,  C08L2205/02 ,  Y10T428/31544 ,  C08L27/18

Abstract: A fluoropolymer composition is provided containing a polymer containing perfluoroolefin units or partially fluorinated olefin units or a combination thereof, polytetrafluoroethylene having a melting point a melting point of 200° C. or more and 300° C. or less, and a crosslinking agent or a crosslinking promoter or a combination thereof. A molded article having a polytetrafluoroethylene layer on a surface is also provided.

Abstract translation: 提供含氟聚合物组合物，其含有含有全氟烯烃单元或部分氟化烯烃单元或其组合的聚合物，熔点为200℃以上且300℃以下的聚四氟乙烯，以及交联剂或 交联促进剂或其组合。 还提供了在表面上具有聚四氟乙烯层的模塑制品。

公开(公告)号：US10323142B2

公开(公告)日：2019-06-18

申请号：US15573848

申请日：2016-05-05

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Tamon Aoki ,  Tatsuo Fukushi ,  Yuta Suzuki ,  Noriyuki Usami

IPC: C08K3/04 ,  C08K3/22 ,  C08K3/26 ,  C08K3/34 ,  C08K3/36 ,  C08K5/14 ,  C08K5/353 ,  C08L27/12 ,  C08L27/14 ,  C08L27/18 ,  C08L27/20 ,  C08K5/3492

Abstract: Described herein is a curable composition comprising: (a) a perfluoroelastomer gum having a carboxylic acid integrated absorbance ratio of at least 0.015; and (b) a compound comprising at least one oxazole moiety, and cured articles thereof.

公开(公告)号：US20180258271A1

公开(公告)日：2018-09-13

申请号：US15573848

申请日：2016-05-05

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Tamon Aoki ,  Tatsuo Fukushi ,  Yuta Suzuki ,  Noriyuki Usami

IPC: C08L27/20 ,  C08L27/18 ,  C08L27/14 ,  C08K5/14 ,  C08K5/353 ,  C08K5/3492 ,  C08K3/04 ,  C08K3/22 ,  C08K3/26 ,  C08K3/34 ,  C08K3/36

CPC classification number: C08L27/20 ,  C08K3/04 ,  C08K3/22 ,  C08K3/26 ,  C08K3/346 ,  C08K3/36 ,  C08K5/14 ,  C08K5/34924 ,  C08K5/353 ,  C08K2003/2237 ,  C08K2003/265 ,  C08L27/14 ,  C08L27/18 ,  C08L2205/025 ,  C08L27/12

Abstract: Described herein is a curable composition comprising: (a) a perfluoroelastomer gum having a carboxylic acid integrated absorbance ratio of at least 0.015; and (b) a compound comprising at least one oxazole moiety, and cured articles thereof.

公开(公告)号：US09458314B2

公开(公告)日：2016-10-04

申请号：US14378814

申请日：2013-02-14

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Noriyuki Usami

IPC: C08L27/12 ,  C08L27/20 ,  C08J7/04 ,  B29C71/02 ,  B29K27/12

CPC classification number: C08L27/20 ,  B29C71/02 ,  B29K2027/12 ,  C08J7/08 ,  C08J2327/12 ,  C08J2427/18 ,  C08L27/12 ,  C08L2205/02 ,  Y10T428/31544 ,  C08L27/18

Abstract: A fluoropolymer composition is provided containing a polymer containing perfluoroolefin units or partially fluorinated olefin units or a combination thereof, polytetrafluoroethylene having a melting point a melting point of 200° C. or more and 300° C. or less, and a crosslinking agent or a crosslinking promoter or a combination thereof. A molded article having a polytetrafluoroethylene layer on a surface is also provided.

Abstract translation: 提供含氟聚合物组合物，其含有含有全氟烯烃单元或部分氟化烯烃单元或其组合的聚合物，熔点为200℃以上且300℃以下的聚四氟乙烯，以及交联剂或 交联促进剂或其组合。 还提供了在表面上具有聚四氟乙烯层的模塑制品。