公开(公告)号：BRPI0905643A2

公开(公告)日：2015-09-08

申请号：BRPI0905643

申请日：2009-09-28

Applicant: INTERTAPE POLYMER CORP

Inventor： TYNAN JOHN K JR ,  LEWANDOWSKI MARK A ,  BARBIERI MARK D ,  COEUR RICHARD W ST

IPC: C08F2/02 ,  C08J3/00

Abstract: processos de polimerização. processo para produzir polímero e mais particularmente adesivo, usando um reator de circuito de recirculação. numa modalidade, o reator inclui uma ou mais misturadores para misturar carga com o material polimerizado recirculando no reator. noutra modalidade, um extrusor de rolo planetário (pre) pode ser usado para este fim. ainda noutra modalidade, pode ser usada uma combinação de um ou mais misturadores estáticos e um ou mais pres.

公开(公告)号：CA2665215C

公开(公告)日：2015-01-06

申请号：CA2665215

申请日：2009-05-01

Applicant: INTERTAPE POLYMER CORP

Inventor： TYNAN JOHN K JR ,  LEWANDOWSKI MARK A ,  CHRZANOWSKI DEBORAH ANNE ,  RHUDE PAUL

IPC: C09J7/02

Abstract: Disclosed is a tape including a substrate having an adhesive layer applied thereto and an edge coating. The substrate and the adhesive together provide at least one masking edge where the edge coating is applied. The edge coating includes a lipophilic agent, a flocculating agent, or combinations thereof. The edge coating provides the tape with enhanced masking ability by preventing paints, varnishes, paint strippers, and other coating compositions from infiltrating the tape substrate or the interface between the tape and an adherend.

公开(公告)号：AT543888T

公开(公告)日：2012-02-15

申请号：AT09159525

申请日：2009-05-06

Applicant: INTERTAPE POLYMER CORP

Inventor： TYNAN JOHN K ,  LEWANDOWSKI MARK A ,  CHRZANOWSKI DEBORAH ANNE ,  RHUDE PAUL

IPC: C09J7/04 ,  C09J7/02

Abstract: Disclosed is a tape including a substrate having an adhesive layer applied thereto and an edge coating The substrate and the adhesive together provide at least one masking edge where the edge coating is applied The edge coating includes a flocculating agent, wherein the flocculating agent is an ionic polymer. The edge coating provides the tape with enhanced masking ability by preventing paints, varnishes, paint strippers, and other coating compositions from infiltrating the tape substrate or the interface between the tape and an adherend

公开(公告)号：CA2718665A1

公开(公告)日：2011-04-23

申请号：CA2718665

申请日：2010-10-25

Applicant: INTERTAPE POLYMER CORP

Inventor： BOLOGNA JAMES APAP

IPC: B65B67/08 ,  B65B11/00 ,  B65H16/04 ,  B65H23/06 ,  B65H75/02

Abstract: An apparatus for dispensing a roll of material with one hand is disclosed that includes a shaft having a core segment for supporting a roll of material and a handle segment that is integral with the core segment. The handle segment has an annular recess with a collar received therein. The apparatus includes a gripper received over the handle segment of the shaft. The gripper has a cylindrically shaped body defining an open center that has an open upper end and a closed lower end. The gripper is positioned on the handle segment with its open upper end between the collar and the core segment. The shaft is rotatable relative to the gripper and the gripper is handcompressible to bring the gripper into frictional contact with the shaft to slow or stop the rotation of the shaft.

公开(公告)号：CA2670188A1

公开(公告)日：2010-03-30

申请号：CA2670188

申请日：2009-06-25

Applicant: INTERTAPE POLYMER CORP

Inventor： BARBIERI MARK D ,  ST COEUR RICHARD W ,  TYNAN JOHN K JR ,  LEWANDOWSKI MARK A

IPC: C08F2/01 ,  C08F20/12

Abstract: A process for producing polymer and more particularly adhesive using a recirculating loop reactor. In one embodiment the reactor includes one or more mixers to mix feed stock with the polymerized material recirculating in the reactor. In another embodiment a planetary roller extruder (PRE) may be used for this purpose. In still another embodiment, a combination of one or more static mixers and one or more PREs may be used.

公开(公告)号：CA2661231A1

公开(公告)日：2008-03-06

申请号：CA2661231

申请日：2007-08-28

Applicant: INTERTAPE POLYMER CORP

Inventor： TYNAN JOHN K JR ,  ST COEUR RICHARD W ,  BARBIERI MARK D ,  LEWANDOWSKI MARK A

IPC: C08F6/00 ,  C08F2/01 ,  C08F2/36 ,  C08F20/10

Abstract: A process for producing polymer and more particularly adhesive using a re circulating loop reactor. In one embodiment the reactor includes one or more mixers to mix feed stock with the polymerized material recirculating in the reactor. In another embodiment a planetary roller extruder (PRE) may be use d for this purpose. In still another embodiment, a combination of one or mor e static mixers and one or more PREs may be used.

公开(公告)号：CA2600928A1

公开(公告)日：2007-08-02

申请号：CA2600928

申请日：2007-01-08

Applicant: INTERTAPE POLYMER CORP

Inventor： LEWANDOWSKI MARK A ,  ST COEUR RICHARD WALTER ,  TYNAN JOHN K JR

IPC: C08F118/02

Abstract: A process including the steps of: providing a planetary roller extruder having a plurality of compounding sections including a main spindle surrounded by and intermeshed with a plurality of planetary spindles; introducing monomers and initiator into a first compounding section; producing a homogeneous composition; heating the composition to initiate free-radical polymerization; introducing monomers and initiator into one or more of the remaining compounding sections and continuing the polymerization; discharging the polymerized composition; and optionally, taking a portion of the composition discharged from the planetary roller extruder and returning it to the first compounding section.

公开(公告)号：ES2711530T3

公开(公告)日：2019-05-06

申请号：ES15812244

申请日：2015-06-25

Applicant: INTERTAPE POLYMER CORP

Inventor： ARTHURS TREVOR ,  NELSON SHAWN

IPC: B32B29/00 ,  B32B7/14 ,  B32B27/08 ,  B32B29/04

Abstract: Cinta activada por agua (130) que comprende: un soporte de papel (112) que tiene una superficie superior (132) y una superficie inferior (134); un adhesivo activado por agua (114) aplicado a la superficie inferior del soporte de papel; y una estructura de refuerzo de película (116) aplicada a la superficie superior del soporte de papel, en la que la estructura de refuerzo de película comprende: una película orientada más exterior (124) que comprende una o más de una película de polipropileno orientada biaxialmente y una película de poli(tereftalato de etileno) orientada biaxialmente; y una capa de laminación (122) que comprende una o más de una resina de polietileno mejorada, un plastómero de poliolefina, un polietileno de muy baja densidad, un nailon, un poliéster y un copoliéster que laminan la película orientada más exterior al soporte de papel.

公开(公告)号：BRPI0716822B1

公开(公告)日：2018-07-17

申请号：BRPI0716822

申请日：2007-09-24

Applicant: INTERTAPE POLYMER CORP

Inventor： DEBORA A CHRZANOWSKI ,  JOHN K TYNAN JR ,  MARK A LEWANDOWSKI

IPC: B32B1/08 ,  B32B5/02 ,  B32B5/10 ,  B32B5/18 ,  B32B5/24 ,  B32B5/26 ,  B32B7/12 ,  B32B23/10 ,  B32B25/10 ,  B32B25/16 ,  B32B27/12 ,  B32B27/30 ,  B32B27/32 ,  B32B27/34 ,  B32B29/02 ,  B65D65/22 ,  C09J7/29

公开(公告)号：CA2896233C

公开(公告)日：2017-07-18

申请号：CA2896233

申请日：2007-09-24

Applicant: INTERTAPE POLYMER CORP

Inventor： TYNAN JOHN K JR ,  CHRZANOWSKI DEBORAH A ,  LEWANDOWSKI MARK A

IPC: B32B1/08 ,  B32B7/12 ,  C09J7/02 ,  F16L9/14

Abstract: A pressure-sensitive tape comprising a backing, a layer of corrosion-resistant filaments on one surface of the backing, and pressure-sensitive adhesive layer that coats the filaments and binds them to the backing. A method for constructing a member for undersea deployment is provided, which comprises providing at least one tubular member, winding a wire reinforcement about the tubular member(s); and winding a corrosion- resistant filament-reinforced material over the wire reinforcement; and coating the filament reinforced member(s) with a layer of extruded polymer.