公开(公告)号：US20170079931A1

公开(公告)日：2017-03-23

申请号：US15267238

申请日：2016-09-16

Applicant: Intertape Polymer Corp.

Inventor： James Apap Bologna ,  Ronald J. Horwitz ,  John Paul Krug

IPC: A61K9/70 ,  A61K33/34

CPC classification number: A61K9/7061 ,  A61K33/34

Abstract: Adhesive tapes are disclosed that have a flexible backing conformable to a body part and have a top surface and a bottom surface and a layer of an adhesive composition disposed on the bottom surface of the flexible backing. The adhesive composition is formed from a pressure sensitive adhesive, and a copper metal powder and/or copper metal flakes having an apparent density in the range of 1 g/ml to 4 g/ml suspended throughout the adhesive composition, and may include a thickening agent.

公开(公告)号：US09598518B2

公开(公告)日：2017-03-21

申请号：US14616864

申请日：2015-02-09

Applicant: Intertape Polymer Corp.

Inventor： John K. Tynan, Jr. ,  Mark A. Lewandowski ,  Richard W. St. Coeur

IPC: B01J8/00 ,  C08F220/10 ,  B29C47/42 ,  C08F2/01 ,  B29C47/36 ,  B29C47/50 ,  C08K11/00 ,  C08F2/02 ,  B29C47/00 ,  B29K33/00 ,  B29K105/00 ,  C08F220/18

CPC classification number: C08F220/10 ,  B01J8/00 ,  B29C47/0009 ,  B29C47/364 ,  B29C47/369 ,  B29C47/42 ,  B29C47/50 ,  B29K2033/12 ,  B29K2105/0032 ,  B29K2105/0044 ,  B29K2105/005 ,  C08F2/01 ,  C08F2/02 ,  C08F2220/1825 ,  C08K11/00 ,  C08F218/08 ,  C08F220/06

Abstract: A method for continuous bulk polymerization is disclosed that includes providing a planetary roller extruder having a plurality of planetary roller zones, introducing an acrylate monomer, a di-vinyl monomer, and a hydroxyl functional acrylic monomer into the planetary roller extruder, introducing an initiator into the planetary roller extruder for initiation of a free-radical polymerization of the acrylate monomer, the di-vinyl monomer, and the hydroxyl functional acrylic monomer to form an acrylic polymer, maintaining the temperature of the free-radical polymerization in the planetary roller extruder below 240° C., and discharging a portion of the acrylic polymer from the planetary roller extruder, and returning the portion of the acrylic polymer to one or more of the plurality of planetary roller zones.

公开(公告)号：US09534153B2

公开(公告)日：2017-01-03

申请号：US13934629

申请日：2013-07-03

Applicant: Intertape Polymer Corp.

Inventor： Daniel Graney ,  John K. Tynan, Jr. ,  Michael Klauber ,  Trevor Arthurs

IPC: C09J7/02 ,  B32B27/32 ,  B32B27/08 ,  B32B27/20 ,  B32B27/22 ,  B29C47/00 ,  B29C47/06 ,  B29C47/92 ,  B29K23/00 ,  B29L7/00 ,  B29L9/00

CPC classification number: C09J7/0296 ,  B29C47/0021 ,  B29C47/065 ,  B29C47/92 ,  B29C2947/92152 ,  B29C2947/92447 ,  B29C2947/92647 ,  B29C2947/92942 ,  B29K2023/06 ,  B29K2023/12 ,  B29L2007/007 ,  B29L2009/00 ,  B32B27/08 ,  B32B27/20 ,  B32B27/22 ,  B32B27/32 ,  B32B27/327 ,  B32B2250/03 ,  B32B2250/242 ,  B32B2250/40 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2307/51 ,  B32B2307/518 ,  B32B2307/54 ,  B32B2405/00 ,  C09J7/29 ,  C09J2201/162 ,  C09J2201/606 ,  C09J2423/046 ,  C09J2423/106 ,  Y10T428/2848 ,  Y10T428/31913

Abstract: Carrier films, adhesive tapes including the carrier film, hand tearable carton sealing tapes, and methods of making the same are described. The carrier films include a first layer of a polyethylene, and a second layer of a polypropylene coextruded therewith and biaxially oriented therewith. This carrier film has a first major surface and a second major surface. A pressure sensitive adhesive may be disposed on the first major surface of the carrier film to make an adhesive tape. The first major surface may be defined by the layer of polypropylene.

Abstract translation: 描述载体膜，包括载体膜的粘合带，可手撕的纸箱密封带及其制造方法。 载体膜包括聚乙烯的第一层和与其共挤出并与其双轴取向的聚丙烯的第二层。 该载体膜具有第一主表面和第二主表面。 压敏粘合剂可以设置在载体膜的第一主表面上以制成胶带。 第一主表面可以由聚丙烯层限定。

公开(公告)号：US08912119B2

公开(公告)日：2014-12-16

申请号：US13665293

申请日：2012-10-31

Applicant: Intertape Polymer Corp.

Inventor： John K. Tynan, Jr. ,  James Apap Bologna

IPC: B41M5/128 ,  B41M5/165 ,  C09J7/02 ,  C09J7/00

CPC classification number: C09J7/00 ,  B41M5/128 ,  B41M5/165 ,  C08K5/0041 ,  C08K9/10 ,  C09J7/201 ,  C09J7/22 ,  C09J7/29 ,  C09J2203/31 ,  C09J2205/106 ,  C09J2205/11 ,  C09J2400/283 ,  Y10T428/2839

Abstract: Masking tapes that changes color when the tape is rubbed down or dispensed onto an adherend and methods of making such tapes are disclosed herein. The tape includes a backing, a layer of adhesive on the bottom surface of the backing, and a release structure on the top surface of the backing that includes a pressure-chromic indicator and a release layer. The pressure-chromic indicator is characterized in that it is not activated by the pressure applied during the manufacturing process, but is activated by the pressure applied when the tape is rubbed or dispensed onto an adherend.

Abstract translation: 本文公开了当将胶带摩擦或分配到被粘物上时改变颜色的掩蔽带以及制造这种带的方法。 胶带包括背衬，背衬底表面上的粘合剂层，以及背衬顶表面上的释放结构，其包括压力 - 铬指示剂和释放层。 压力 - 铬指示器的特征在于，其不被制造过程中施加的压力激活，而是由带子被摩擦或分配到被粘物上时施加的压力激活。