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1. 发明公开

EP1130070A2 Adhesives for thermally shrinkable films or labels 审中-公开
标题翻译：胶粘剂热收缩性薄膜和标签
公开(公告)号：EP1130070A2
公开(公告)日：2001-09-05
申请号：EP01104414.6
申请日：2001-02-26
申请人： National Starch and Chemical Investment Holding Corporation
发明人： Hu, Ziyi , Paul, Charles W. , Pierce, Peter D.
IPC分类号： C09J7/02 , C09J153/00
CPC分类号： C09J153/005 , C09J7/387 , C09J2203/334 , C09J2453/00 , Y10T428/1328 , Y10T428/1331 , Y10T428/1334 , Y10T428/1345 , Y10T428/28 , Y10T428/2817 , Y10T428/2826
摘要： Thermally shrinkable films or labels having coated thereon a radiation curable adhesive; and a process for applying thermally shrinkable films or labels to containers comprising the steps of a) coating at least a portion of a thermally shrinkable but unshrunken film or label segment with a radiation curable adhesive; b) applying the film or label to the longitudinal surface of the container; c) subjecting the radiation curable adhesive to a radiation source to effect curing thereof and, d) subjecting the container to heat to shrink the film or label onto the container so as to permanently affix it thereto.

2. 发明授权

EP0758009B1 Hot melt adhesives for bonding to sensitive areas of the human body 失效
标题翻译：热熔胶对人体的敏感区域
公开(公告)号：EP0758009B1
公开(公告)日：1999-03-31
申请号：EP96112676.0
申请日：1996-08-06
申请人： National Starch and Chemical Investment Holding Corporation
发明人： Paul, Charles W.
IPC分类号： C09J153/00 , A61L25/00 , A61L15/58
CPC分类号： C08L91/00 , A61L15/58 , C08L53/00 , C08L2666/02 , C08L2666/06 , C09J153/02 , C09J191/00
摘要： Pressure-sensitive, hot melt adhesive compsn. comprises: a high mol. wt. block copolymer (I), and 60-95 pts. by wt. of mid-block diluent (II) (oil or other liq.). The compsn. has mid-block Tg -10 [deg]C, G' 15x104 dynes/cm2 at 10 rad/s (25 [deg]C), a G'' 1-6x104 dynes/cm2 (25 [deg]C), and a tensile strength >10 psi, and requires no further curing after cooling.

3. 发明公开

EP0761795A3 Hot melt adhesives based on sulfonated polyesters 失效转让
标题翻译：基于磺化聚酯热熔粘合剂
公开(公告)号：EP0761795A3
公开(公告)日：1997-10-22
申请号：EP96113481.4
申请日：1996-08-22
申请人： National Starch and Chemical Investment Holding Corporation
发明人： Blumenthal, Mitchell J. , Sharak, Matthew L. , Paul, Charles W.
IPC分类号： C09J167/00
CPC分类号： C09J191/06 , C08L67/00 , C08L2666/02 , C09J167/00
摘要： A hot melt adhesive composition comprising (i) 10 to 90% by weight of a sulfonated polyester; condensation polymer comprising the reaction product of
a) at least one difunctional dicarboxylic acid or the corresponding methyl ester which is not a sulphomonomer; b) 2 to 25 mole percent of at least one sulfomonomer containing at least one metallic sulfonate group or nitrogen-containing non-metallic sulfonate group attached to an aromatic or cycloaliphatic nucleus and at least one functional group selected from the group consisting of hydroxyl, carboxyl, and amino; c) at least one difunctional reactant selected from a glycol or a mixture of a glycol and diamine having two -NRH groups, the glycol containing two -C(R 1 ) 2 -OH groups wherein R in the reactant is hydrogen or an alkyl group of 1 to 6 carbon atoms, and R 1 in the reactant is a hydrogen atom, an alkyl of 1 to 5 carbon atoms, or an aryl group of 6 to 10 carbons atoms; d) 0 to 40 mole percent of a difunctional reactant selected from hydroxycarboxylic acids having one -C(R) 2 -OH group, aminocarboxylic acids having one -NRH group, amino-alcohols having one -C(R) 2 -OH group and one -NRH group, or mixtures of said difunctional reactants wherein R in the reactant is hydrogen or an alkyl group of 1 to 6 carbon atoms; and e) 0 to 40 mole percent of a multifunctional reactant containing at least three functional groups selected from hydroxyl, carboxyl, and mixtures thereof wherein at least a portion of the multifunctional reactant contains at least three hydroxyl groups, wherein all stated mole percentages are based on the total of all acid, hydroxyl and amino group containing reactants being equal to 200 mole percent, and wherein the polymer contains proportions of acid-group containing reactants (100 mole percent acid) to hydroxy- and amino-group containing reactants (100 mole percent base) such that the value of the equivalents of base divided by the equivalents of acid is between 0.5 and 2;
(ii) 0 to 80% by weight of a compatible tackifier; (iii) 0 to 40% by weight of a compatible plasticizer; (iv) at least one crystalline material selected from the group consisting of: (I) 10 to 40% by weight of a compatible wax diluent with a molecular weight below 500 g/mole containing at least one polar functional group, said group being present at a concentration greater than 3 x 10 -3 equivalents per gram and (II) 5 to 60% by weight of a crystalline thermoplastic polymer; and (v) 0 to 3% by weight of a stabilizer, the total of (i) - (v) to equal 100% by weight.

4. 发明公开

EP0763356A1 Aqueous acrylic hair fixative and methods of making same 无效
标题翻译：含水丙烯酸头发固定剂及其制备方法
公开(公告)号：EP0763356A1
公开(公告)日：1997-03-19
申请号：EP96114570.3
申请日：1996-09-11
申请人： National Starch and Chemical Investment Holding Corporation
发明人： Tong, Quinn K. , Paul, Charles W.
IPC分类号： A61K7/11 , A61K7/06
CPC分类号： A61K8/41 , A61K8/046 , A61K8/33 , A61K8/8147 , A61K8/8158 , A61Q5/06 , Y10S424/01 , Y10S424/02 , Y10S514/957
摘要： Aqueous, acrylic hair fixative compositions are disclosed which utilize a partially-neutralized acrylic hair fixative polymer. The polymer is neutralized in a solvent system in which water is always the major solvent constituent and organic solvents are optional. Methods of making the hair fixative compositions which require water as the primary solvent utilized to prepare the hair fixative compositions are also disclosed.
摘要翻译：公开了一种使用部分中和的丙烯酸头发固定剂聚合物的水性丙烯酸头发固定剂组合物。聚合物在溶剂体系中中和，其中水总是主要溶剂组分，有机溶剂是可选的。还公开了制备需要水作为用于制备头发固定剂组合物的主要溶剂的头发固定剂组合物的方法。

5. 发明公开

EP0741177A3 Sucrose Benzoate as a tackifier for water sensitive or biodegradable hot melt adhesives 失效
标题翻译：蔗糖苯甲酸酯增粘剂对水敏感或可生物降解的热熔性粘合剂
公开(公告)号：EP0741177A3
公开(公告)日：1997-03-19
申请号：EP96105289.1
申请日：1996-04-02
申请人： National Starch and Chemical Investment Holding Corporation
发明人： Sharak, Matthew L. , Paul, Charles W.
IPC分类号： C09J11/06
CPC分类号： C09J167/00 , C08L2666/34 , C09J11/06 , C09J101/284 , C09J103/06 , C09J167/04
摘要： Hot melt adhesive compositions are prepared from a water sensitive or biodegradeable thermoplastic adhesive polymer using sucrose benzoate as a tackifier. More particularly, hot melt adhesive compositions are prepared from 10 to 90% by weight of a biodegradable or water sensitive thermoplastic polymer, 5 to 80% by weight sucrose benzoate, 0 to 80% by weight plasticizing diluent, 0 to 50% by weight wax and 0 to 3% by weight antioxidant.

6. 发明公开

EP1043377A3 Hot melt adhesives based on sulfonated polyesters comprising wetness indicator 审中-公开
标题翻译：基于磺化聚酯包含热熔性粘合剂的湿度指示器
公开(公告)号：EP1043377A3
公开(公告)日：2002-01-09
申请号：EP00107161.2
申请日：2000-04-10
申请人： National Starch and Chemical Investment Holding Corporation
发明人： Blumenthal, Mitchell J. , Paul, Charles W.
IPC分类号： C09J167/00 , A61F13/42 , A61L15/26
CPC分类号： C09J167/00 , A61F13/42 , A61L15/56 , A61L15/58 , C08L67/00
摘要： A wetness indicating hot melt adhesive composition comprising a pH adjusting component and an indicating agent which is capable of changing color in response to changes in pH. The adhesive composition may comprise 20 to 80 % by weight of a sulfonated polyester, 3 to 30% by weight of an acidic plasticizer and 0.05 to 3% by weight of an indicator.

7. 发明授权

EP0741177B1 Sucrose Benzoate as a tackifier for water sensitive or biodegradable hot melt adhesives 失效
标题翻译：蔗糖苯甲酸酯增粘剂对水敏感或可生物降解的热熔性粘合剂
公开(公告)号：EP0741177B1
公开(公告)日：1999-03-03
申请号：EP96105289.1
申请日：1996-04-02
申请人： National Starch and Chemical Investment Holding Corporation
发明人： Sharak, Matthew L. , Paul, Charles W.
IPC分类号： C09J11/06
CPC分类号： C09J167/00 , C08L2666/34 , C09J11/06 , C09J101/284 , C09J103/06 , C09J167/04
摘要： Hot melt adhesive compositions are prepared from a water sensitive or biodegradeable thermoplastic adhesive polymer using sucrose benzoate as a tackifier. More particularly, hot melt adhesive compositions are prepared from 10 to 90% by weight of a biodegradable or water sensitive thermoplastic polymer, 5 to 80% by weight sucrose benzoate, 0 to 80% by weight plasticizing diluent, 0 to 50% by weight wax and 0 to 3% by weight antioxidant.

8. 发明公开

EP0741178A3 Hot melt adhesives based on hydroxy-functional polyesters 失效
标题翻译：基于羟基的聚酯热熔胶
公开(公告)号：EP0741178A3
公开(公告)日：1997-04-23
申请号：EP96105288.3
申请日：1996-04-02
申请人： National Starch and Chemical Investment Holding Corporation
发明人： Sharak, Matthew L. , Paul, Charles W. , Ray-Chaudhuri, Dilip K.
IPC分类号： C09J167/00
CPC分类号： C09J167/00 , C08L2666/02 , Y10S525/938
摘要： Hot melt adhesive compositions, particularly biodegradable hot melt adhesives are prepared from 10 to 90% by weight of a thermoplastic methylol polyester prepared from the reaction of at least one dicarboxylic acid with a diglycidyl ether, a diglycidyl ester or a combination thereof; 0 to 90% by weight of a compatible tackifier; 0 to 80% by weight of a compatible plasticizer; 0 to 50% by weight of a compatible wax diluent and 0 to 3% by weight of a stabilizer.

9. 发明公开

EP0744178A2 Disposable absorbent product 失效
标题翻译： SaugfähigerWegwerfartikel
公开(公告)号：EP0744178A2
公开(公告)日：1996-11-27
申请号：EP96105273.5
申请日：1996-04-02
申请人： National Starch and Chemical Investment Holding Corporation
发明人： Dare, Karen , Riswick, Martin , Raykovitz, Gary F. , Paul, Charles W.
IPC分类号： A61L15/26 , A61L15/34
CPC分类号： A61L15/34 , A61L15/585 , C08L53/02
摘要： The present invention is directed to an absorbent product comprising an elongated absorbent pad having a body facing surface and a garment facing surface, a portion of the garment facing surface being coated with the hot melt adhesive composition comprising:

15 to 40% by weight of a styrene-butadiene-styrene block containing 30 to 50% styrene, the block copolymer having been polymerized so as to have a vinyl content greater than 35%;
30 to 70% by weight of a tackifying resin selected from the group consisting of C5-C10 aliphatic or cycloaliphatic petroleum hydrocarbon resins having a Ball and Ring softening point of 70° to 150°C.; modified hydrogenated rosins; glycerol and pentaerythritol esters of modified hydrogenated rosins; copolymers and terpolymers of natural terpenes; polyterpene resins having a softening point, as determined by ASTM method E28-58T, of from about 80 to 150°C; aromatic petroleum hydrocarbon resins and the hydrogenated derivatives thereof; and copolymers of aliphatic and aromatic monomers;
10 to 30% by weight of naphthenic or paraffinic oil; and
0.1 to 2% by weight of an antioxidant;
characterized in that the viscosity of the adhesive is 1000 to 3500 cps at 160°C. In a preferred embodiment, the hot melt adhesive is applied to the pad in a manner such that it serves as both a positioning and construction adhesive.
摘要翻译：本发明涉及一种吸收产品，其包括具有面向身体的表面和面向衣服表面的细长吸收垫，所述面向衣服的表面的一部分涂覆有热熔粘合剂组合物，其包含：15至40重量％的含有30〜50％苯乙烯的苯乙烯 - 丁二烯 - 苯乙烯嵌段，该嵌段共聚物已被聚合以具有大于35％的乙烯基含量; 30〜70重量％的选自由球环软化点为70-150℃的C5-C10脂族或脂环族石油烃树脂组成的组的增粘树脂。改性氢化松香; 改性氢化松香的甘油和季戊四醇酯; 天然萜烯的共聚物和三元共聚物; 通过ASTM方法E28-58T测定的具有约80至150℃的软化点的多萜树脂; 芳族石油烃树脂及其氢化衍生物; 和脂族和芳族单体的共聚物; 10〜30重量％的环烷烃或石蜡油; 和0.1〜2重量％的抗氧化剂; 其特征在于，粘合剂的粘度在160℃为1000至3500cps。在优选的实施方案中，将热熔粘合剂以这样的方式施加到垫上，使其用作定位和结构粘合剂。

10. 发明公开

EP0678543A3 Polyamide graft-modified rubbery block copolymer compositions 失效
标题翻译：聚酰胺接枝改性的橡胶状嵌段共聚物组合物
公开(公告)号：EP0678543A3
公开(公告)日：1995-11-15
申请号：EP95104648.1
申请日：1995-03-29
申请人： National Starch and Chemical Investment Holding Corporation
发明人： Paul, Charles W. , Schoenberg, Jules E.
IPC分类号： C08G81/02 , C09J177/08
CPC分类号： C08G81/028
摘要： Polyamide graft-modified rubbery block copolymer compositions are provided by reaction of maleated rubbery block copolymers with polymeric dimer fatty acid based polyamide wherein the molar ratio of maleated rubbery block copolymer to the dimer fatty acid polyamide is greater than 2 to 1. The compositions find use as hot melt adhesive components.
摘要翻译：聚酰胺接枝改性的橡胶状嵌段共聚物组合物通过马来化橡胶状嵌段共聚物与基于聚合物二聚物脂肪酸的聚酰胺的反应来提供，其中马来酸化橡胶状嵌段共聚物与二聚体脂肪酸聚酰胺的摩尔比大于2比1。作为热熔粘合剂组分。

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