公开(公告)号：US20030190464A1

公开(公告)日：2003-10-09

申请号：US10118120

申请日：2002-04-08

Applicant: 3M Innovative Properties Company

Inventor： Timothy N. Narum ,  James J. Kobe ,  Rodger J. Pereyra ,  Zhiming Zhou

IPC: B32B007/12

CPC classification number: C09J9/00 ,  C09J7/22 ,  C09J7/38 ,  C09J2201/128 ,  C09J2201/618 ,  Y10S428/92 ,  Y10S428/921 ,  Y10T428/14 ,  Y10T428/28 ,  Y10T428/2809 ,  Y10T428/2813 ,  Y10T428/2848 ,  Y10T428/2891

Abstract: The present invention provides a multi-layer tape, comprising: a first adhesive layer comprising a pressure sensitive adhesive; a core layer having an outer surface, the first adhesive layer adhered to at least a portion of the outer surface; and fibrous reinforcing material dispersed within the core layer, the fibrous reinforcing material imparting stretch release properties to the tape. The tape may comprise a second adhesive layer wherein the outer surface comprises a first major surface and a second major surface, the first adhesive layer being adhered to the first major surface, and the second adhesive layer being adhered to the second major surface. A fire retardant may be disposed in any of the first adhesive layer, the second adhesive layer, and the core layer. The tape may be cleanly removable. The fibrous reinforcing material typically comprises substantially continuous viscoelastic microfibers having a yield strength and a tensile break strength, and the tensile break strength is at least about 150% of the yield strength. In another aspect, the tapes of the invention may be formulated to be cleanly removable without including fibrous reinforcing material therein. The invention also provides a method for the manufacture of the foregoing tape as well as an assembly comprising: a substrate; a carpet overlying the substrate; and a tape according to the invention disposed between the carpet and the substrate and adhering the carpet to the substrate.

Abstract translation: 本发明提供了一种多层带，包括：包含压敏粘合剂的第一粘合剂层; 芯层，其具有外表面，所述第一粘合剂层粘附到所述外表面的至少一部分; 纤维增强材料分散在芯层内，纤维增强材料赋予带的拉伸脱模性能。 带可以包括第二粘合剂层，其中外表面包括第一主表面和第二主表面，第一粘合剂层粘附到第一主表面，并且第二粘合剂层粘附到第二主表面。 阻燃剂可以设置在第一粘合剂层，第二粘合剂层和芯层中的任一个中。 磁带可能是干净可拆卸的。 纤维增强材料通常包括具有屈服强度和拉伸断裂强度的基本上连续的粘弹性微纤维，并且拉伸断裂强度是屈服强度的至少约150％。 在另一方面，本发明的带可以配制成可干净地移除，而不包括其中的纤维增强材料。 本发明还提供了一种用于制造前述带的方法以及一种组件，其包括：基底; 覆盖衬底的地毯; 以及根据本发明的设置在地毯和基底之间并且将地毯粘附到基底上的带。

公开(公告)号：US20030215630A1

公开(公告)日：2003-11-20

申请号：US10151785

申请日：2002-05-20

Applicant: 3M Innovative Properties Company

Inventor： Kurt C. Melancon ,  Timothy D. Filiatrault ,  Shwi-Long J. Hwang ,  Rodger J. Pereyra

IPC: C09J004/00

CPC classification number: C09J133/06 ,  C08L33/00 ,  C08L2666/02 ,  C08L2666/36 ,  C09J5/06 ,  C09J7/385 ,  C09J133/08 ,  C09J2201/128 ,  C09J2400/163 ,  C09J2433/00 ,  Y10T428/28 ,  Y10T428/2891 ,  Y10T428/31855 ,  Y10T428/31938

Abstract: A pressure sensitive adhesive composition is described, comprising the reaction product of a copolymer and a bisamide crosslinking agent, (A) the copolymer comprising the reaction product of (i) a (meth)acrylate ester of a non-tertiary alcohol in which the alkyl group contains between 1 and 4 carbon atoms, inclusive, and (ii) a carboxylic acid-functional, ethylenically unsaturated co-monomer, and (B) a bisamide crosslinking agent having the formula: 1 where, R1 and R3 independently, are selected from the group consisting of H and CnH2nnull1, n is an integer ranging from 1 to 5, R2 is a divalent radical selected from the group consisting of benzeno (nullC6H4null), substituted benzeno, triazine, CmH2m, and combinations thereof, m is an integer ranging from 1 to 10, and the relative amounts of the carboxylic acid-functional, ethylenically unsaturated co-monomer and the bisamide crosslinking agent providing a ratio of the number of equivalents of amide groups to the number of equivalents of carboxylic acid groups of less than about 0.1. Articles made with the pressure sensitive adhesive composition and methods for its use are also described.

Abstract translation: 描述了包含共聚物和双酰胺交联剂的反应产物的压敏粘合剂组合物，（A）包含（i）非叔醇的（甲基）丙烯酸酯的反应产物的共聚物，其中烷基 基团含有1至4个碳原子，包括端基和（ii）羧酸官能的烯键式不饱和共聚单体，和（B）具有下式的双酰胺交联剂：其中R 1和R 3均为 独立地选自H和C n H 2n + 1，n是1至5的整数，R 2是选自苯并（C 6 H 4 - ），取代的苯并三嗪，三嗪 ，CmH2m及其组合，m为1至10的整数，并且羧酸官能的烯键式不饱和共聚单体和双酰胺交联剂的相对量提供了酰胺基的当量数与 汽车的当量数 扁桃酸基团小于约0.1。 还描述了用压敏粘合剂组合物制成的制品及其使用方法。

公开(公告)号：US20030211291A1

公开(公告)日：2003-11-13

申请号：US10147104

申请日：2002-05-13

Applicant: 3M Innovative Properties Company

Inventor： Stephanie B. Castiglione ,  Sara B. Mortenson ,  Raymond P. Johnston ,  James J. Kobe ,  Timothy N. Narum ,  Rodger J. Pereyra ,  Thomas L. Tompkins ,  Zhiming Zhou

IPC: B32B003/00

CPC classification number: B64D13/00 ,  B32B7/02 ,  Y02T50/56 ,  Y10S428/92 ,  Y10S428/921 ,  Y10T428/2457 ,  Y10T428/24612 ,  Y10T428/28 ,  Y10T428/2848

Abstract: The invention provides an assembly for the control and removal of fluids, the assembly comprising: A fluid control layer having a top side and a bottom side, the top side constructed to facilitate the evaporation or the flow of a fluid disposed thereon; a fire retardant material having a first major surface and a second major surface, the first major surface associated with the bottom side of the fluid control layer, the fire retardant material comprising a polymer; and an adhesive layer associated with the second major surface of the fire retardant material. A fluid management system for aircraft and a method for the use of the system in aircraft are also described.

Abstract translation: 本发明提供一种用于控制和去除流体的组件，该组件包括：流体控制层，其具有顶侧和底侧，该顶侧构造成便于其上设置的流体的蒸发或流动; 阻燃材料，其具有第一主表面和第二主表面，所述第一主表面与所述流体控制层的底侧相关联，所述阻燃材料包含聚合物; 以及与阻燃材料的第二主表面相关联的粘合剂层。 还描述了用于飞行器的流体管理系统和用于在飞行器中使用该系统的方法。