公开(公告)号：US10590224B2

公开(公告)日：2020-03-17

申请号：US15742202

申请日：2016-07-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Michael H. Mitchell ,  Denis Duchesne ,  Tatsuo Fukushi ,  Werner M. A. Grootaert ,  Larry A. Last ,  Peter J. Scott ,  Karl D. Weilandt

IPC: C08F299/02 ,  C08F293/00 ,  C08F16/24 ,  C08F214/22 ,  C08F214/26 ,  C08F214/28 ,  C08K5/14

Abstract: Described herein is a millable fluorinated block copolymer having at least one A block and at least one B block, wherein the A block is a semi-crystalline segment comprising repeating divalent monomeric units derived from TFE, HFP and VDF; and the B block is a segment comprising repeating dilvalent monomeric units derived from HFP and VDF; and wherein the millable fluorinated block copolymer has a modulus of 0.1 to 2.5 MPa at 100° C.

公开(公告)号：US09982079B2

公开(公告)日：2018-05-29

申请号：US15238889

申请日：2016-08-17

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Claude Lavallée ,  Gregg D. Dahlke ,  Denis Duchesne ,  Tatsuo Fukushi ,  Werner M. A. Grootaert ,  Miguel A. Guerra ,  Zai-Ming Qiu

IPC: C08F214/22 ,  C08L27/12 ,  C08L23/06 ,  C08L27/16

CPC classification number: C08F214/22 ,  C08L23/06 ,  C08L27/12 ,  C08L27/16 ,  C08L2205/03 ,  C08L2205/06 ,  C08L2207/066 ,  C08F214/28 ,  C08F228/02

Abstract: Described herein is polymer melt additive composition for use as a processing aid in the extrusion of a non-fluorinated polymer, the polymer melt additive composition comprising a fluorine-containing polymer derived from the polymerization of a monomer and a sulfinate-containing molecule, wherein the sulfinate-containing molecule is selected from the group consisting of: (a) CX1X3═CX2—(R)p—CZ1Z2—SO2M  Formula (I) (b)  and (c) combinations thereof, wherein X1, X2, and X3 are each independently selected from H, F, Cl, a C1 to C4 alkyl group, and a C1 to C4 fluorinated alkyl group; R is a linking group; Z1 and Z2 are independently selected from F, CF3, and a perfluoroalkyl group; R1 and R2 are end-groups; p is 0 or 1; m is at least 2; and M is a cation.

公开(公告)号：US09447266B2

公开(公告)日：2016-09-20

申请号：US14883690

申请日：2015-10-15

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Claude Lavallée ,  Gregg D. Dahlke ,  Denis Duchesne ,  Tatsuo Fukushi ,  Werner M. A. Grootaert ,  Miguel A. Guerra ,  Zai-Ming Qiu

IPC: C08L23/06 ,  C08L27/12 ,  C08F214/22

CPC classification number: C08F214/22 ,  C08L23/06 ,  C08L27/12 ,  C08L27/16 ,  C08L2205/03 ,  C08L2205/06 ,  C08L2207/066 ,  C08F214/28 ,  C08F228/02

Abstract: Described herein is a melt-processible polymer composition comprising: a non-fluorinated melt-processible polymer; and a fluorine-containing polymer comprising an end-group having a structures from group consisting of: and combinations thereof; wherein X1, X2, and X3 are each independently selected from H, F, Cl, a C1 to C4 alkyl group, and a C1 to C4 fluorinated alkyl group; R7 is a linking group comprising at least 2 or more catenary atoms; and Z1 and Z2 are independently selected from F, CF3, and a perfluoroalkyl group.

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：US09273164B2

公开(公告)日：2016-03-01

申请号：US14355901

申请日：2012-11-07

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Werner M. A. Grootaert ,  Michael S. Wendland ,  George W. Griesgraber

IPC: C08F14/26 ,  C08L27/12 ,  C07C215/88 ,  C08K5/18 ,  C08K3/04

CPC classification number: C08F14/26 ,  C07C215/88 ,  C07C2603/94 ,  C08K3/04 ,  C08K5/18 ,  C08L27/00 ,  C08L27/18 ,  C08L27/12

Abstract: Diaminospirobisindane diols, curable compositions, curative compositions, cured articles, and methods of curing are described.

Abstract translation: 描述了二氨基螺双双茚二醇，可固化组合物，固化剂，固化制品和固化方法。

公开(公告)号：US09187630B2

公开(公告)日：2015-11-17

申请号：US14364871

申请日：2012-12-11

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Claude Lavallée ,  Gregg D. Dahlke ,  Denis Duchesne ,  Tatsuo Fukushi ,  Werner M. A. Grootaert ,  Miguel A. Guerra ,  Zai-Ming Qiu

IPC: C08L27/12 ,  C08L23/08 ,  C08L23/06 ,  C08F214/22

CPC classification number: C08F214/22 ,  C08L23/06 ,  C08L27/12 ,  C08L27/16 ,  C08L2205/03 ,  C08L2205/06 ,  C08L2207/066 ,  C08F214/28 ,  C08F228/02

Abstract: Described herein is a melt-processible polymer composition comprising: a non-fluorinated melt-processible polymer; and a fluoropolymer derived from the polymerization of a monomer and a sulfinate-containing molecule, wherein the sulfinate-containing molecule is selected from the group consisting of: (a) CX1X3═CX2—(R)p—CZ1Z2—SO2M Formula (I) (b) Formula (II); and (c) combinations thereof, wherein X1, X2, and X3 are each independently selected from H, F, Cl, a C1 to C4 alkyl group, and a C1 to C4 fluorinated alkyl group; R is a linking group; Z1 and Z2 are independently selected from F, CF3, and a perfluoroalkyl group; R1 and R2 are end-groups; p is 0 or 1; m is at least 2; and M is a cation.

Abstract translation: 本文描述的是可熔融加工的聚合物组合物，其包含：非氟化的可熔融加工的聚合物; 和衍生自单体和含亚磺酸酯的分子的聚合的含氟聚合物，其中所述含亚磺酸酯的分子选自：（a）CX1X3 = C2-（R）p-CZ1Z2-SO2M式（I） （b）式（II）; 和（c）其组合，其中X 1，X 2和X 3各自独立地选自H，F，Cl，C1至C4烷基和C1至C4氟化烷基; R是连接基团; Z 1和Z 2独立地选自F，CF 3和全氟烷基; R1和R2是端基; p为0或1; m至少为2; 而M是阳离子。