公开(公告)号：US10336870B2

公开(公告)日：2019-07-02

申请号：US15502472

申请日：2015-08-06

Applicant: Telene SAS

Inventor： Jacob Cornelius Dijt ,  Jacobus Hendricus Antonius Van Der Woude ,  John Theo Penning ,  Renata Drozdzak Matusiak ,  Gilles Recher ,  Alexander Daemen

IPC: C08J5/08 ,  C08K9/08 ,  C08G61/08 ,  C08L23/20 ,  C08F283/14 ,  C09J4/00 ,  C08G61/02 ,  C08J5/24 ,  C08L65/00 ,  C08K5/14 ,  C08K7/14 ,  C08F4/695 ,  C08K7/02

Abstract: The present invention relates to sizing compositions, to glass fibers at least partially coated with such sizing compositions, to a variety of fiber glass products at least partially coated with such sizing compositions, and to composites formed from cycloolefins and reinforced with glass fibers at least partially coated with sizing compositions of the present invention. In one non-limiting embodiment, a sizing composition for glass fibers comprises a film-former comprising a polymer, wherein the repeating unit of the polymer comprises at least four carbon atoms and at least one carbon-carbon double bond, and a silane.

公开(公告)号：US20190039271A1

公开(公告)日：2019-02-07

申请号：US16073877

申请日：2017-02-01

Applicant: TELENE SAS

Inventor： Gilles RECHER ,  Marquette REYNALD

IPC: B29C45/00 ,  B29C45/14 ,  C08G61/08 ,  E21D11/04 ,  F16L58/18

Abstract: A method for preparing an article includes at least a first component of a polyolefin in conjunction with a second component of a polymer made by ring-opening metathesis polymerisation of norbornene type monomers. The method includes pre-treating a surface of the first component, applying a ring-opening metathesis polymerisable mixture of norbornene type monomers and a catalyst to the surface, and curing the ring-opening metathesis polymerisable mixture in contact with the surface, wherein the ring-opening metathesis polymerisable mixture has a η1000 at 30° C. of more than 9 sec. Articles such as a pipe line field joint or a protective element for a concrete tunnel lining element can be made using the method.

公开(公告)号：US11155010B2

公开(公告)日：2021-10-26

申请号：US16073877

申请日：2017-02-01

Applicant: TELENE SAS

Inventor： Gilles Recher ,  Reynald Marquette

IPC: B29C45/00 ,  C08G61/08 ,  B32B27/08 ,  B29D1/00 ,  B32B27/24 ,  B32B1/08 ,  B32B7/04 ,  B32B27/32 ,  B29C45/14 ,  E21D11/04 ,  F16L58/18 ,  E21D11/38 ,  B29K623/00 ,  B29L23/00 ,  B29L31/24 ,  F16L58/10

Abstract: A method for preparing an article includes at least a first component of a polyolefin in conjunction with a second component of a polymer made by ring-opening metathesis polymerisation of norbornene type monomers. The method includes pre-treating a surface of the first component, applying a ring-opening metathesis polymerisable mixture of norbornene type monomers and a catalyst to the surface, and curing the ring-opening metathesis polymerisable mixture in contact with the surface, wherein the ring-opening metathesis polymerisable mixture has a η1000 at 30° C. of more than 9 sec. Articles such as a pipe line field joint or a protective element for a concrete tunnel lining element can be made using the method.

公开(公告)号：US20170275429A1

公开(公告)日：2017-09-28

申请号：US15502472

申请日：2015-08-06

Applicant: Telene SAS

Inventor： Jacob Cornelius Dijt ,  Jacobus Hendricus Antonius Van Der Woude ,  John Theo Penning ,  Renata Drozdzak Matusiak ,  Gilles Recher ,  Alexander Daemen

IPC: C08J5/24 ,  C08G61/08 ,  C08L65/00

CPC classification number: C08J5/08 ,  C08F4/695 ,  C08F283/14 ,  C08G61/02 ,  C08G61/08 ,  C08G2261/11 ,  C08G2261/135 ,  C08G2261/3325 ,  C08G2261/418 ,  C08G2261/76 ,  C08J5/24 ,  C08J2347/00 ,  C08J2365/00 ,  C08J2447/00 ,  C08J2491/06 ,  C08K5/14 ,  C08K7/02 ,  C08K7/14 ,  C08K9/08 ,  C08L23/20 ,  C08L65/00 ,  C09J4/00 ,  C08F210/04 ,  C08F220/18

Abstract: The present invention relates to sizing compositions, to glass fibers at least partially coated with such sizing compositions, to a variety of fiber glass products at least partially coated with such sizing compositions, and to composites formed from cycloolefins and reinforced with glass fibers at least partially coated with sizing compositions of the present invention. In one non-limiting embodiment, a sizing composition for glass fibers comprises a film-former comprising a polymer, wherein the repeating unit of the polymer comprises at least four carbon atoms and at least one carbon-carbon double bond, and a silane.

公开(公告)号：US10017615B2

公开(公告)日：2018-07-10

申请号：US15501794

申请日：2015-07-30

Applicant: Telene SAS

Inventor： Renata Drozdzak Matusiak ,  Gilles Recher ,  Alexander Daemen ,  Jacob Cornelis Dijt

IPC: C08G61/08 ,  C08F4/695 ,  C08K7/02 ,  C08J5/08 ,  C08J5/24 ,  C08G61/02

CPC classification number: C08J5/08 ,  C08F4/695 ,  C08F283/14 ,  C08G61/02 ,  C08G61/08 ,  C08G2261/11 ,  C08G2261/135 ,  C08G2261/3325 ,  C08G2261/418 ,  C08G2261/76 ,  C08J5/24 ,  C08J2347/00 ,  C08J2365/00 ,  C08J2447/00 ,  C08J2491/06 ,  C08K5/14 ,  C08K7/02 ,  C08K7/14 ,  C08K9/08 ,  C08L23/20 ,  C08L65/00 ,  C09J4/00 ,  C08F210/04 ,  C08F220/18

Abstract: There is provided a curable composition comprising (A) a cyclic olefin; (B) a metathesis catalyst for polymerizing the cyclic olefin; (C) 0.1-30 wt. % of a compound comprising at least one vinyl group; and (D) 0.1-10 wt. % of a curing agent for compound (C), wherein the wt. % are relative to the total weight of the composition. The composition provides a desirable combination of workability, toughness and heat resistance. Also provided is a molded article comprising the composition and reinforcing fibers, and a method of manufacturing the same.

公开(公告)号：US20170233538A1

公开(公告)日：2017-08-17

申请号：US15501794

申请日：2015-07-30

Applicant: Telene SAS

Inventor： Renata Drozdzak Matusiak ,  Gilles Recher ,  Alexander Daemen ,  Jacob Cornelis Dijt

IPC: C08J5/08 ,  C08G61/02 ,  C08J5/24

CPC classification number: C08J5/08 ,  C08F4/695 ,  C08F283/14 ,  C08G61/02 ,  C08G61/08 ,  C08G2261/11 ,  C08G2261/135 ,  C08G2261/3325 ,  C08G2261/418 ,  C08G2261/76 ,  C08J5/24 ,  C08J2347/00 ,  C08J2365/00 ,  C08J2447/00 ,  C08J2491/06 ,  C08K5/14 ,  C08K7/02 ,  C08K7/14 ,  C08L23/20 ,  C08L65/00 ,  C09J4/00 ,  C08F210/04 ,  C08F220/18

Abstract: There is provided a curable composition comprising (A) a cyclic olefin; (B) a metathesis catalyst for polymerizing the cyclic olefin; (C) 0.1-30 wt. % of a compound comprising at least one vinyl group; and (D) 0.1-10 wt. % of a curing agent for compound (C), wherein the wt. % are relative to the total weight of the composition. The composition provides a desirable combination of workability, toughness and heat resistance. Also provided is a molded article comprising the composition and reinforcing fibers, and a method of manufacturing the same.