公开(公告)号：US20160222517A1

公开(公告)日：2016-08-04

申请号：US14917818

申请日：2014-09-12

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Steven G. Corveleyn ,  An Van Royen

IPC: C23C16/56 ,  C08K3/36 ,  C08K5/14 ,  C08K3/26 ,  C08K3/34 ,  C08K3/16 ,  C08K3/30 ,  C08K9/04

CPC classification number: C23C16/56 ,  C08J3/24 ,  C08J2427/20 ,  C08K3/16 ,  C08K3/26 ,  C08K3/30 ,  C08K3/34 ,  C08K3/36 ,  C08K5/0025 ,  C08K5/14 ,  C08K9/04 ,  C08K2003/265 ,  C08K2003/3045 ,  C08K2201/019 ,  C08L27/12 ,  C09D127/16

Abstract: A method of making a fluoroelastomer composition includes curing a fluoroelastomer precursor composition under ambient pressure conditions resulting in a fluoroelastomer composition that is substantially free of surface bubbles. The fluoroelastomer precursor composition includes peroxide-curable fluoropolymer, an effective amount of peroxide consisting essentially of bis(2,4-dichlorobenzoyl) peroxide for curing the peroxide-curable fluoropolymer. The fluoroelastomer precursor composition is essentially free of non-fluorinated carbon particles. A method of making composite articles based on the method is also disclosed.

Abstract translation: 制备含氟弹性体组合物的方法包括在环境压力条件下固化含氟弹性体前体组合物，得到基本上不含表面气泡的含氟弹性体组合物。 含氟弹性体前体组合物包括可过氧化物固化的含氟聚合物，有效量的基本上由双（2,4-二氯苯甲酰）过氧化物组成的过氧化物，用于固化可过氧化物固化的含氟聚合物。 含氟弹性体前体组合物基本上不含非氟化碳颗粒。 还公开了一种基于该方法制备复合制品的方法。

公开(公告)号：US09718961B2

公开(公告)日：2017-08-01

申请号：US14900614

申请日：2014-06-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Steven G. Corveleyn ,  Rudolf J. Dams ,  Tom Opstal ,  Miguel A. Guerra

IPC: C08L71/00 ,  C08L83/08 ,  C08G65/00 ,  C08G65/332 ,  C08G65/337 ,  C08G77/385 ,  C08G77/46 ,  C08G65/22 ,  C08G77/20 ,  C08G77/24

CPC classification number: C08L83/08 ,  C08G65/007 ,  C08G65/226 ,  C08G65/332 ,  C08G65/337 ,  C08G77/20 ,  C08G77/24 ,  C08G77/385 ,  C08G77/46 ,  C08G2650/48 ,  C08L71/00 ,  C08L2205/05

Abstract: A curable composition includes a functionalized fluoropolyether comprising at least one first free-radically reactive functional group, a functionalized polysiloxane comprising at least one second free-radically reactive functional group, and an effective amount of a free-radical curing system. The curable composition can be cured to making a fluoropolyether-polysiloxane elastomer. Compositions and shaped articles including the fluoropolyether-polysiloxane elastomer are also disclosed.

公开(公告)号：US20140088257A1

公开(公告)日：2014-03-27

申请号：US14119252

申请日：2012-05-21

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Steven G. Corveleyn

IPC: C08F14/18

CPC classification number: C08F14/18 ,  B32B25/08 ,  B32B27/34 ,  B32B2307/306 ,  B32B2307/308

Abstract: A composite material comprising a first component directly bonded to a second component, the first component comprising a peroxide cured fluoroelastomer having a temperature reflection TR-10 of −19 C or lower as measured according to ASTM D 1329 and the second component comprising a polyamide resin, and methods of making such composite materials and shaped articles containing the composite materials.

Abstract translation: 一种复合材料，其包含直接结合到第二组分的第一组分，所述第一组分包含根据ASTM D 1329测量的具有-19℃或更低温度反应TR-10的过氧化物固化的含氟弹性体，所述第二组分包含聚酰胺树脂 以及制造这种复合材料的方法和含有复合材料的成型制品。

公开(公告)号：US10023736B2

公开(公告)日：2018-07-17

申请号：US15118736

申请日：2015-02-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Steven G. Corveleyn ,  Rudolf J. Dams ,  Miguel A. Guerra ,  Tom Opstal

IPC: C08G73/10 ,  C08K3/00 ,  C08L71/00 ,  C08G65/00

Abstract: A curable composition comprises a fluorinated polyether represented by the formula: Z1—X1p and a nonfluorinated polyether represented by the formula Q1-X2yZ1 represents a p-valent perfluorinated polyether group. Q1 represents a y-valent hydrocarbon polyether group. Each X1 and X2 group independently represents a functional group. p and y are integers ≥2. At least some of the p X1 groups are reactive to at least some of the y X2 groups to form a covalently cross-linked polymer network. Hybrid fluoroelastomers made by curing the curable compositions are also disclosed.

公开(公告)号：US09803039B2

公开(公告)日：2017-10-31

申请号：US14433005

申请日：2013-09-30

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Steven G. Corveleyn ,  Gregg D. Dahlke ,  Rudolf J. Dams ,  Werner M. A. Grootaert ,  Miguel A. Guerra ,  Anthony P. Manzara ,  Tom Opstal

IPC: C08G65/333 ,  C08G65/332 ,  C08K3/36 ,  C08G18/50 ,  C08G18/80 ,  C08G65/325 ,  C08F122/38 ,  C08G65/00 ,  C08K3/16 ,  C09K3/10 ,  C08K5/00 ,  C08K5/28

CPC classification number: C08F122/38 ,  C08G18/5015 ,  C08G18/807 ,  C08G65/00 ,  C08G65/007 ,  C08G65/325 ,  C08G65/332 ,  C08G65/333 ,  C08G65/33365 ,  C08K3/16 ,  C08K3/36 ,  C08K5/0025 ,  C08K5/28 ,  C09K3/1009 ,  C09K2003/1053

Abstract: A curable precursor composition for a fluoroelastomers, methods of making fluoroelastomers, shaped articles and methods of making shaped articles.

公开(公告)号：US20170044367A1

公开(公告)日：2017-02-16

申请号：US15118736

申请日：2015-02-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Steven G. Corveleyn ,  Rudolf J. Dams ,  Miguel A. Guerra ,  Tom Opstal

IPC: C08L71/00 ,  C08G65/00

CPC classification number: C08L71/00 ,  C08G65/007 ,  C08G2650/48 ,  C08L2205/025 ,  C08L2207/04 ,  C08L71/02

Abstract: A curable composition comprises a fluorinated polyether represented by the formula: Z1—X1p and a nonfluorinated polyether represented by the formula Q1-X2yZ1 represents a p-valent perfluorinated polyether group. Q1 represents a y-valent hydrocarbon polyether group. Each X1 and X2 group independently represents a functional group. p and y are integers ≧2. At least some of the p X1 groups are reactive to at least some of the y X2 groups to form a covalently cross-linked polymer network. Hybrid fluoroelastomers made by curing the curable compositions are also disclosed.

Abstract translation: 可固化组合物包含由式Z1-X1p表示的氟化聚醚和由式Q1-X2yZ1表示的非氟化聚醚表示p价的全氟化聚醚基团。 Q1表示y价烃聚醚基。 每个X1和X2基团独立地表示官能团。 p和y是≥2的整数。 至少一些p X1基团与至少一些y X2基团反应以形成共价交联的聚合物网络。 还公开了通过固化可固化组合物制备的混合含氟弹性体。

公开(公告)号：US20160145433A1

公开(公告)日：2016-05-26

申请号：US14900614

申请日：2014-06-13

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Steven G. Corveleyn ,  Rudolf J. Dams ,  Tom Opstal ,  Miguel A. Guerra

IPC: C08L83/08 ,  C08L71/00

CPC classification number: C08L83/08 ,  C08G65/007 ,  C08G65/226 ,  C08G65/332 ,  C08G65/337 ,  C08G77/20 ,  C08G77/24 ,  C08G77/385 ,  C08G77/46 ,  C08G2650/48 ,  C08L71/00 ,  C08L2205/05

Abstract: A curable composition includes a functionalized fluoropolyether comprising at least one first free-radically reactive functional group, a functionalized polysiloxane comprising at least one second free-radically reactive functional group, and an effective amount of a free-radical curing system. The curable composition can be cured to making a fluoropolyether-polysiloxane elastomer. Compositions and shaped articles including the fluoropolyether-polysiloxane elastomer are also disclosed.

Abstract translation: 可固化组合物包括官能化含氟聚醚，其包含至少一种第一自由基反应性官能团，包含至少一个第二自由基反应性官能团的官能化聚硅氧烷和有效量的自由基固化体系。 固化性组合物可以固化以制备氟聚醚 - 聚硅氧烷弹性体。 还公开了包含氟聚醚 - 聚硅氧烷弹性体的组合物和成型制品。

公开(公告)号：US20150259450A1

公开(公告)日：2015-09-17

申请号：US14433005

申请日：2013-09-30

Applicant: Steven G. CORVELEYN ,  Gregg D. DAHLKE ,  Rudolf J. DAMS ,  Werner M.A. GROOTAERT ,  Miguel A. GUERRA ,  Anthony P. MANZARA ,  Tom OPSTAL ,  3M INNOVATIVE PROPERTIES COMPANY

Inventor： Steven G. Corveleyn ,  Gregg D. Dahlke ,  Rudolf J. Dams ,  Werner M.A. Grootaert ,  Miguel A. Guerra ,  Anthony P. Manzara ,  Tom Opstal

IPC: C08F122/38 ,  C09K3/10 ,  C08K3/16 ,  C08G65/00 ,  C08K3/36

CPC classification number: C08F122/38 ,  C08G18/5015 ,  C08G18/807 ,  C08G65/00 ,  C08G65/007 ,  C08G65/325 ,  C08G65/332 ,  C08G65/333 ,  C08G65/33365 ,  C08K3/16 ,  C08K3/36 ,  C08K5/0025 ,  C08K5/28 ,  C09K3/1009 ,  C09K2003/1053

Abstract: A curable precursor composition for a fluoroelastomers, methods of making fluoroelastomers, shaped articles and methods of making shaped articles.

Abstract translation: 用于含氟弹性体的可固化前体组合物，制备含氟弹性体的方法，成形制品以及制造成型制品的方法。