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101. 发明申请

WO00040648A1 HEAT DEBONDABLE ADHESIVE COMPOSITION AND ADHESION STRUCTURE 审中-公开
标题翻译：耐热粘合剂组合物和粘合结构
公开(公告)号：WO00040648A1
公开(公告)日：2000-07-13
申请号：PCT/US1999/027696
申请日：1999-11-22
IPC分类号： C09J9/00 , C08K3/04 , C08K3/34 , C08L63/00 , C09J5/08 , C09J11/04 , C09J201/00 , H05K3/30 , C08K3/00
CPC分类号： C08K3/04 , C08K3/34 , C08L63/00 , C09J5/08 , C09J11/04 , C09J2463/00 , H05K3/305
摘要： A heat debondable adhesive composition is disclosed that can easily enhance the heat resistance of the adhesive and that can effectively reduce a peel strength after a heat treatment. The heat debondable adhesive composition comprises a curable resin and a heat expandable material, wherein the heat expandable material is a heat expandable inorganic material.
摘要翻译：公开了一种热剥离粘合剂组合物，其可以容易地提高粘合剂的耐热性，并且可以有效地降低热处理后的剥离强度。热剥离粘合剂组合物包含可固化树脂和可热膨胀材料，其中热膨胀性材料是热膨胀性无机材料。

102. 发明申请

WO9747681A3 FOAMED PRESSURE SENSITIVE TAPES 审中-公开
标题翻译：泡沫压敏胶带
公开(公告)号：WO9747681A3
公开(公告)日：1998-08-06
申请号：PCT/US9610107
申请日：1996-06-10
申请人： NORTON PERFORMANCE PLASTICS CO , LADANG MICHEL , PETIT DOMINIQUE
发明人： LADANG MICHEL , PETIT DOMINIQUE
IPC分类号： C08F279/02 , C08F291/02 , C08J9/32 , C08L23/02 , C08L53/02 , C08L91/00 , C09J5/08 , C09J123/04 , C09J123/10 , C09J123/20 , C09J151/00 , C09J153/00 , C09J175/04 , C08L
CPC分类号： C08J9/32 , C08F279/02 , C08F291/02 , C08G2170/40 , C08G2170/60 , C08J2207/02 , C08J2375/04 , C08L23/02 , C08L53/02 , C08L83/00 , C08L91/00 , C08L2205/02 , C08L2666/02 , C08L2666/04 , C08L2666/24 , C09J5/08 , C09J123/04 , C09J123/10 , C09J123/20 , C09J151/00 , C09J153/00 , C09J175/04 , C09J2423/00 , Y10S521/905
摘要： The present invention relates to a pressure sensitive adhesive foam with a percentage of theoretical density less than 90, wherein the foam has a peel adhesion of greater than about 1 N/cm and a compression set under constant deflection of less than about 60 %. The present invention further includes a pressure sensitive adhesive foam comprising a thermoplastic block copolymer; a tackifying resin; an isocyanate terminated monomer or oligomer; a polymer comprising a backbone selected from the group consisting of polybutadiene, polyester and polyether, wherein the polymer contains at least 2 active hydrogens capable of reacting with the isocyanate terminated monomer; and expandable particulate materials. The present invention further includes a pressure sensitive adhesive foam comprising a thermoplastic olefin polymer or copolymer, having a density less than 0,91 g/cm and a torsion modulus less than 18 MPa, and a tackifying resin; and, optionally, plasticizing oil and expandable particulate materials, or glass microspheres. The invention finally further comprises a method of forming the above film. 00000
摘要翻译：本发明涉及理论密度小于90的压敏粘合剂泡沫，其中泡沫具有大于约1N / cm的剥离粘合力和小于约60％的恒定挠曲下的压缩永久变形。本发明还包括含有热塑性嵌段共聚物的压敏粘合剂泡沫体; 增粘树脂; 异氰酸酯封端的单体或低聚物; 包含选自聚丁二烯，聚酯和聚醚的主链的聚合物，其中所述聚合物含有能够与异氰酸酯封端的单体反应的至少2个活性氢; 和可膨胀的颗粒材料。本发明还包括一种压敏粘合剂泡沫，其包含密度小于0.91g / cm 3，扭转模量小于18MPa的热塑性烯烃聚合物或共聚物，以及增粘树脂; 和可选地，增塑油和可膨胀颗粒材料，或玻璃微球。本发明最终还包括形成上述膜的方法。 00000

103. 发明申请

WO98031764A1 LIGNIN-BASED ADHESIVES FOR PARTICLE BOARD MANUFACTURE 审中-公开
标题翻译：基于木质素粘合剂的颗粒板制造
公开(公告)号：WO98031764A1
公开(公告)日：1998-07-23
申请号：PCT/FI1998/000026
申请日：1998-01-14
IPC分类号： C08L97/02 , C09J5/08 , C09J197/00 , C09J197/02 , D21J1/00
CPC分类号： D21J1/00 , B27N3/002 , C08L97/02 , C09J5/08 , C09J197/005 , C09J197/02 , C08L2666/26
摘要： The invention concerns a lignin-based adhesive binder composition for particle boards and similar wood-based products, comprising a foamed aqueous mixture of fibers and carbohydrates obtained from a process of pulping lignocellulosic materials, the mixture being foamed to 1.1 to 10 times the volume of the liquid mixture. The invention also concerns a method of preparing a lignin-based adhesive binder, comprising the steps of providing lignin isolated from a pulping process of lignocellulosic materials, providing fibers based on wood or annual or perennial plants, forming an aqueous suspension of the lignin and the fibers, and foaming the aqueous suspension to provide a foamed adhesive binder composition containing the solids in a homogeneous dispersion.
摘要翻译：本发明涉及一种用于刨花板和类似木基产品的基于木质素的粘合剂粘合剂组合物，其包含由制备木质纤维素材料的方法获得的纤维和碳水化合物的泡沫水性混合物，所述混合物发泡至1.1至10倍体积液体混合物。本发明还涉及一种制备木质素基粘合剂粘合剂的方法，包括以下步骤：提供从木质纤维素材料的制浆过程分离的木质素，提供基于木材或年或多年生植物的纤维，形成木质素的水性悬浮液和纤维，并使水性悬浮液发泡，以提供含有均匀分散体中的固体的泡沫粘合剂粘合剂组合物。

104. 发明申请

WO9501408A3 ELASTOMERIC ADHESIVE FOAM 审中-公开
标题翻译：弹性粘合泡沫
公开(公告)号：WO9501408A3
公开(公告)日：1995-03-09
申请号：PCT/US9406477
申请日：1994-06-08
申请人： PROCTER & GAMBLE
发明人： LITCHHOLT JOHN JOSEPH , LODGE RICHARD WORTHINGTON
IPC分类号： A61F13/494 , A61F5/44 , A61F13/15 , A61F13/49 , C08F240/00 , C08J9/12 , C08J9/30 , C09J5/08 , C09J7/00 , C09J7/02 , C09J153/02 , C09J157/00 , C09J157/02
CPC分类号： C08J9/30 , C08J2353/02 , C08L2666/04 , C08L2666/28 , C09J5/08 , C09J153/02 , Y10S428/913 , Y10T428/24025 , Y10T442/651
摘要： An elastomeric, hot-melt adhesive foam is disclosed. The adhesive foam preferably comprises an elastomeric, hot-melt adhesive material formed from: (a) about 15% to about 60%, by weight of the adhesive material, of an A-B-A block copolymer, in which the A block is derived from styrene and the B block is derived from butadiene or isoprene; (b) about 30% to about 70%, by weight of the adhesive material, of an aromatic modified hydrocarbon resin which associates with both the B block and A blocks of the A-B-A block copolymer; and (c) 0 to about 30%, by weight of the adhesive material, of a processing oil. The proportions of the components (a), (b), and (c) are selected such that the elastomeric, hot-melt adhesive material has a viscosity of less than about 200,000 centipoise at 325 DEG F. and an elastomeric retention value of at least 75%. The adhesive material is preferably pressure-sensitive so as to allow lamination of the solified foam comprising the adhesive material with components of absorbent articles without the need for external bonding agents. Also disclosed is a method of making the elastomeric adhesive foam and of elasticizing structures and absorbent articles with the foam. The adhesive foam and structures incorporating same are particularly useful in disposable absorbent articles such as diapers, training pants, incontinent devices, and the like.

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