专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10174231B2 Hot-melt adhesive composition, preparation method thereof and vehicle headlamp 有权
公开(公告)号：US10174231B2
公开(公告)日：2019-01-08
申请号：US15710789
申请日：2017-09-20
申请人： HYUNDAI MOBIS Co., Ltd. , DAEDONG CHEMTEK CO., LTD
发明人： Min Keun Yoo , Jung Hwan Lee , Seong Ho Kim , Dongjoon Kim
IPC分类号： C09J157/02 , C08F240/00 , B29C65/48 , C09J175/04 , C09J175/06 , C09J175/08 , B60Q1/04 , B29L31/30 , B29L31/00 , B29C65/00
摘要： A hot-melt adhesive composition comprises 35 wt % to 40 wt % of petroleum resin, 10 wt % to 14 wt % of polyester elastomer resin, 10 wt % to 14 wt % of ethylene vinyl acetate resin, 14 wt % to 19 wt % of polyether polyol, 15 wt % to 21 wt % of polyester polyol, 8 wt % to 10 wt % of methylene diphenyl diisocyanate, and 0.1 wt % to 0.5 wt % of an amine catalyst, wherein the hot-melt adhesive composition has a melt viscosity of 20,000 cps to 50,000 cps as measured at 150° C.

2. 发明授权

US09884980B2 PVC self-adhesive floorboard with water-resistant glue 有权
公开(公告)号：US09884980B2
公开(公告)日：2018-02-06
申请号：US15104984
申请日：2014-04-04
申请人： Xiaoling Zhang
发明人： Xiaoling Zhang , Zhiyuan Xiao
IPC分类号： B32B7/12 , C09J157/02 , E04F15/02 , E04F15/10 , B32B25/08 , B32B27/30 , B32B7/06 , B32B27/08 , C09J153/02
CPC分类号： C09J157/02 , B32B7/06 , B32B7/12 , B32B25/08 , B32B27/08 , B32B27/302 , B32B27/304 , B32B2307/554 , B32B2307/584 , B32B2307/7265 , B32B2471/00 , C09J153/02 , E04F15/0215 , E04F15/02155 , E04F15/105 , E04F15/107
摘要： A self-adhesive floorboard with water-resistant glue comprises from a top to a bottom sequentially a main body layer, an isolation layer and the water-resistant glue, wherein each component proportion of component composition of the water-resistant glue based on a weight percentage is: 34-38% for a styrene-isoprene-styrene block copolymer, 46.4-50.4% for C5 hydrogenated petroleum resin, 13-17% for cycloalkyl rubber extender oil and 0.5-0.6% for a hindered phenol antioxidant. The isolation layer between the main body layer and the water-resistant glue is a PVC film of OPHR. The water-resistant glue of the PVC self-adhesive floorboard with the water-resistant glue is provided with a water-resistance function, and can prevent a plasticizer from drifting away from the PVC floorboard to affect stickiness of the water-resistant glue.

3. 发明授权

US6143818A Hot melt adhesive based on ethylene-propylene rubber (EPR) and semicrystalline olefinic polymers 有权
标题翻译：基于乙丙橡胶（EPR）和半结晶烯烃聚合物的热熔胶
公开(公告)号：US6143818A
公开(公告)日：2000-11-07
申请号：US366860
申请日：1999-08-04
申请人： Baoyu Wang , Malcolm R. Luebkert, III
发明人： Baoyu Wang , Malcolm R. Luebkert, III
IPC分类号： C09J121/00 , C08K5/01 , C08K5/134 , C08L23/04 , C08L23/08 , C08L23/10 , C09J123/00 , C09J123/02 , C09J123/16 , C09J123/20 , C09J123/26 , C09J157/00 , C09J157/02 , C09J165/00 , C09J191/00 , C09J191/06 , C08L23/00 , C08L91/06
CPC分类号： C09J123/26 , C08K5/01 , C08K5/1345 , C09J123/02 , C09J123/16 , C08L23/04 , C08L23/08 , C08L23/10
摘要： An elastomeric-based hot melt adhesive composition having a variety of end uses, particularly in construction and elastic attachment applications on nonwoven disposable articles. The composition includes an elastomeric rubber polymer or a mixture of elastomeric rubber polymers together with a semicrystalline olefinic polymer or a mixture of semicrystalline olefinic polymers, a tackifier resin, a plasticizer, a wax and a stabilizer. The preferred elastomeric rubber polymer is an ethylene-propylene rubber copolymer (EPR) and/or an ethylene-propylene diene monomer rubber terpolymer (EPDM). The hot melt adhesive composition can be applied using common application techniques such as extruding or spraying.
摘要翻译：一种基于弹性体的热熔粘合剂组合物，其具有各种最终用途，特别是在无纺布一次性制品上的结构和弹性附着应用中。组合物包括弹性橡胶聚合物或弹性体橡胶聚合物与半结晶烯烃聚合物或半结晶烯烃聚合物，增粘树脂，增塑剂，蜡和稳定剂的混合物的混合物。优选的弹性体橡胶聚合物是乙丙橡胶共聚物（EPR）和/或乙烯 - 丙烯二烯单体橡胶三元共聚物（EPDM）。热熔粘合剂组合物可以使用常规的应用技术如挤出或喷涂来施加。

4. 发明授权

US6103814A Styrenic block copolymer based hot-melt adhesives, their use for disposable soft goods, and tackifying resins contained therein 失效
标题翻译：苯乙烯嵌段共聚物基热熔粘合剂，它们用于一次性软货物，以及其中所含的增粘树脂
公开(公告)号：US6103814A
公开(公告)日：2000-08-15
申请号：US843684
申请日：1997-04-10
申请人： Jan vanDrongelen , Johannes Cornelis M. Simons
发明人： Jan vanDrongelen , Johannes Cornelis M. Simons
IPC分类号： C09J11/06 , A61F13/15 , C09J109/06 , C09J153/02 , C09J157/02 , C09J191/00 , C09J193/04
CPC分类号： A61F13/539 , C09J153/02 , A61F2013/53908
摘要： Disclosed are hot-melt adhesive compositions suitable for the manufacture of soft goods. They have a melt viscosity of 60,000 mPa.s or less at a temperature of 120.degree. C. and include: (a) 50 to 150 parts by weight of a styrenic block copolymer or mixtures and/or modified and/or hydrogenated derivatives thereof; (b) 20 to 450 parts by weight of a tackifying resin which, when incorporated into a reference composition, leads to the following properties:a tan .delta. value of 3.5 or less, wherein tan .delta. is defined as the ratio between the loss modulus and the storage modulus of said composition andan elastic retention on spandex fibers (300%) or natural latex rubber (200%) after 4 h at 40.degree. C. of 70% or more; anda crossover temperature of 95.degree. C. or less.Further disclosed are novel partially hydrogenated hydrocarbon resins which are useful as tackifying resins and have the following properties: (a) a R&B softening point (R&B) of 50.degree. C. to 150.degree. C.; (b) a mixed methylcyclohexane aniline cloudpoint (MMAP) of 10.degree. C. to 75.degree. C.; (c) a Di-Acetone Alcohol cloudpoint (DACP) of 35.degree. C. or less; (d) a molecular weight (Mz) of 10,000 Dalton or less; and (e) a UV absorbance at 268 nm ranging from 2.0 to 5.0.
摘要翻译：公开了适用于制造软货物的热熔粘合剂组合物。它们在120℃的温度下具有6,000mPa.s或更低的熔体粘度，包括：（a）50至150重量份的苯乙烯嵌段共聚物或其混合物和/或其改性和/或氢化衍生物; （b）20〜450重量份的增粘树脂，当结合到参考组合物中时，具有以下特性：tanδ值为3.5以下，其中tanδ被定义为损耗模量与所述组合物的储存模量和在40℃下4小时后在70％以上的氨纶纤维（300％）或天然乳胶橡胶（200％）上的弹性保持力; 交联温度为95℃以下。进一步公开的是新颖的部分氢化的烃树脂，其可用作增粘树脂并具有以下性能：（a）50℃至150℃的R＆B软化点（R＆B）。（b）10℃至75℃的混合甲基环己烷苯胺浊点（MMAP）。（c）35℃或更低的二丙酮醇浊点（DACP）; （d）10,000道尔顿以下的分子量（Mz）和（e）在268nm范围内的2.0至5.0的UV吸光度。

5. 发明授权

US5786418A Hot melt adhesive having improved wet strength 失效
标题翻译：具有改善湿强度的热熔胶
公开(公告)号：US5786418A
公开(公告)日：1998-07-28
申请号：US674994
申请日：1996-07-03
申请人： Diane Strelow , Mark Alper
发明人： Diane Strelow , Mark Alper
IPC分类号： A61F13/15 , A61F13/472 , A61F13/49 , C09J7/02 , C09J123/20 , C09J157/02 , C09J201/00 , C08J5/12 , C08K5/01 , C08L23/18
CPC分类号： C09J123/20
摘要： A hot melt adhesive is described which possesses superior properties for the construction of disposal soft articles and more specifically disposable soft articles which may be exposed to moisture for prolonged periods of time. The adhesive composition includes about 10% to about 60% by weight of a butene-1-ethylene copolymer; about 20% to about 80% by weight of a tackifying resin; about 5% to about 30% by weight of a plasticizer; and about 0.1% to about 3% by weight of an antioxidant, wherein the ingredients total 100%, by weight, of the entire adhesive composition.
摘要翻译：描述了一种热熔粘合剂，其具有用于处理软制品的构造的优异性能，更具体地说可以长时间暴露于水分的一次性软制品。粘合剂组合物包含约10重量％至约60重量％的丁烯-1-乙烯共聚物; 约20重量％至约80重量％的增粘树脂; 约5％至约30％的增塑剂; 和约0.1重量％至约3重量％的抗氧化剂，其中所述成分总量为整个粘合剂组合物的100重量％。

6. 发明授权

US5331033A Hot melt adhesive 失效
标题翻译：热熔胶
公开(公告)号：US5331033A
公开(公告)日：1994-07-19
申请号：US21148
申请日：1993-02-23
申请人： Daniel Stauffer , Paul P. Puletti , Thomas F. Kauffman
发明人： Daniel Stauffer , Paul P. Puletti , Thomas F. Kauffman
IPC分类号： C08L91/06 , C09J123/02 , C09J123/08 , C09J133/04 , C09J133/08 , C09J157/02 , C09J165/00
CPC分类号： C08L91/06 , C09J123/08 , C09J157/02 , C09J165/00
摘要： Hot melt packaging adhesive compositions consisting essentially of 20 to 50% by weight of an ethylene n-butyl acrylate copolymer containing 25-45% by weight, preferably 30 to 40% n-butyl acrylate and having a melt index of at least 10; 30 to 60% of an aliphatic or cycloaliphatic hydrocarbon resin or hydrogenated derivative thereof or a hydrogenated aromatic hydrocarbon resin; and 10 to 30% by weight of a high melting synthetic wax provide adhesives characterized by an excellent balance of high and low temperature performance without sacrifice to machinability or thermal stability. Further, the adhesive is characterized by a low density and consequently is readily filterable in recycling systems.
摘要翻译：热熔包装粘合剂组合物，其基本上由20至50重量％的含有25-45重量％，优选30-40重量％丙烯酸正丁酯并且熔体指数至少为10的乙烯丙烯酸正丁酯共聚物组成。 30〜60％的脂肪族或脂环族烃树脂或其氢化衍生物或氢化芳族烃树脂; 和10至30重量％的高熔点合成蜡提供了粘合剂，其特征在于高牺牲和低温性能的良好平衡，而不牺牲加工性或热稳定性。此外，粘合剂的特征在于低密度，因此在循环系统中易于过滤。

7. 发明授权

US4404299A Compositions for the manufacture of hot-melt adhesives 失效
标题翻译：用于制造热熔胶的组合物
公开(公告)号：US4404299A
公开(公告)日：1983-09-13
申请号：US368686
申请日：1982-04-15
申请人： Jean-Claude Decroix
发明人： Jean-Claude Decroix
IPC分类号： C08L23/08 , C08L7/00 , C08L21/00 , C08L23/00 , C08L33/00 , C08L33/02 , C08L57/02 , C08L89/00 , C08L101/00 , C09J123/02 , C09J123/08 , C09J157/02 , C09J191/08 , C08L91/06
CPC分类号： C09J123/08 , C09J157/02 , C09J191/08 , Y10S526/935
摘要： A composition for the manufacture of hot-melt adhesives, in which the improvement comprises a terpolymer of ethylene having a melt index between 5 and 500 dg/minute and comprising from 1 to 10 mol % of units derived from an ester selected from alkyl acrylates and methacrylates, the alkyl group having from 1 to 6 carbon atoms, and from 0.3 to 3 mol % of units derived from maleic anhydride. The composition also contains at least one tackifying resin and may contain at least one compound selected from paraffin, microcrystalline polymeric wax, and esters of a hydrogenated rosinic acid and of a lower alcohol.
摘要翻译：一种用于制造热熔粘合剂的组合物，其中改进包括熔体指数为5至500dg /分钟的乙烯的三元共聚物，并且包含1至10摩尔％的衍生自选自丙烯酸烷基酯和甲基丙烯酸酯，具有1至6个碳原子的烷基和0.3至3摩尔％的源自马来酸酐的单元。组合物还含有至少一种增粘树脂，并且可以含有至少一种选自石蜡，微晶聚合物蜡和氢化松香酸和低级醇的酯的化合物。

8. 发明授权

US3959062A Method of joining surfaces using segmented copolyester adhesive 失效
标题翻译：使用分段共聚酯粘合剂接合表面的方法
公开(公告)号：US3959062A
公开(公告)日：1976-05-25
申请号：US478971
申请日：1974-06-13
申请人： George Lok Kwong Hoh , Akira Tsukamoto
发明人： George Lok Kwong Hoh , Akira Tsukamoto
IPC分类号： C08G63/672 , C08G63/81 , C08L25/00 , C08L61/06 , C08L67/02 , C08L95/00 , C08L101/00 , C09D125/00 , C09D145/02 , C09D157/02 , C09D165/00 , C09D167/02 , C09D195/00 , C09J125/00 , C09J145/02 , C09J157/02 , C09J165/00 , C09J167/02 , C09J195/00 , C09J7/00
CPC分类号： C09D195/00 , C08G63/672 , C08G63/81 , C08L101/00 , C08L61/06 , C08L95/00 , C09D125/00 , C09D145/02 , C09D157/02 , C09D165/00 , C09D167/025 , C09J125/00 , C09J145/02 , C09J157/02 , C09J165/00 , C09J167/02 , C09J195/00 , C08L25/00 , C08L67/02 , Y10T428/31786
摘要： Thermoplastic adhesive and coating compositions which comprise (A) about 1 to 99 percent by weight of thermoplastic segmented copolyester elastomer consisting essentially of a multiplicity of recurring short chain ester units and long chain ester units joined through ester linkages, said short chain ester units amounting to about 15 to 75 percent by weight of said copolyester and being derived from aromatic dicarboxylic acid such as terephthalic acid, or a mixture of terephthalic and isophthalic acids, and an organic diol such as butanediol, and said long chain ester units amounting to about 25 to 85 percent by weight of said copolyester and being derived from aromatic dicarboxylic acid such as terephthalic acid, or a mixture of terephthalic and isophthalic acids, and a long chain glycol such as polytetramethylene ether glycol, said copolyester having a melt index of less than about 150 and a melting point of at least about 125.degree.C., and (B) about 1 to 99 percent by weight of one or more low molecular weight thermoplastic resins including hydrocarbon resins such as coumarone-indene resins, petroleum resins, styrene polymers, cyclopentadiene resins and terpene resins, bituminous asphalts, coal tar pitches, rosins, phenolic resins, chlorinated aliphatic hydrocarbon waxes, and chlorinated polynuclear aromatic hydrocarbons.
摘要翻译：热塑性粘合剂和涂料组合物，其包含（A）约1至99重量％的基本上由多个重复的短链酯单元和通过酯键连接的长链酯单元组成的热塑性分段共聚酯弹性体，所述短链酯单元等于约15至75重量％的所述共聚酯并衍生自芳族二羧酸如对苯二甲酸或对苯二甲酸和间苯二甲酸的混合物，以及有机二醇如丁二醇和所述长链酯单元的重量比为约25至 85重量％的所述共聚酯并衍生自芳族二羧酸如对苯二甲酸，或对苯二甲酸和间苯二甲酸的混合物，以及长链二醇如聚四亚甲基醚二醇，所述共聚酯的熔体指数小于约150 和至少约125℃的熔点，和（B）约1至99重量％的一种或更多的低分子量热塑性树脂包括烃树脂如香豆酮 - 茚树脂，石油树脂，苯乙烯聚合物，环戊二烯树脂和萜烯树脂，沥青沥青，煤焦油沥青，松香，酚醛树脂，氯化脂族烃蜡和氯化多核芳烃。

9. 发明授权

US3929747A Process for preparing petroleum resin copolymers of C{HD 4 {L and C{HD 5 {L aliphatic monoolefin fractions and styrene or its derivatives 失效
$Process for preparing petroleum resin copolymers of C{HD 4 {L and C{HD 5 {L aliphatic monoolefin fractions and styrene or its derivatives$
标题翻译：制备C（HD 4 {L和C {HD 5 {L脂肪族单烯烃部分和苯乙烯或其衍生物）的石油树脂共聚物的方法
公开(公告)号：US3929747A
公开(公告)日：1975-12-30
申请号：US52873574
申请日：1974-12-02
申请人： SUMITOMO CHEMICAL CO
发明人： KUDO KEN-ICHI , KITAGAWA YOSHIHIKO , KURIBAYASHI HIDEYUKI
IPC分类号： C08F2/00 , C08F2/04 , C08F4/00 , C08F4/42 , C08F212/00 , C08F212/06 , C08F240/00 , C09J157/02 , C08F210/00
CPC分类号： C08F212/06 , C08F240/00 , C09J157/02 , C08F210/04
摘要： A novel petroleum resin having excellent characteristics as a tackifier for use in a hot-melt adhesive is produced by copolymerizing a monomer mixture comprising 20 to 80 % by weight of aliphatic monoolefins mainly of four and five carbon atoms and 80 to 20 % by weight of styrene and/or a styrene derivative with a catalyst system comprising an organoaluminum compound represented by the general formula AlRnX3 n (wherein R is an alkyl group having 1 to 4 carbon atoms, X is a halogen atom, and n is 2 or 1.5) as main catalyst and an alkyl halide or a hydrogen halide as co-catalyst in a hydrocarbon solvent at a temperature of 0* to 60*C.
摘要翻译：作为用于热熔粘合剂的增粘剂的具有优异特性的新型石油树脂是通过将主要含有4至5个碳原子的脂肪族单烯烃和20至80重量％的80至20重量％苯乙烯和/或具有由通式AlRnX3-n（其中R是具有1至4个碳原子的烷基，X是卤素原子，n是2或1.5）表示的有机铝化合物的催化剂体系的苯乙烯衍生物）作为主催化剂和烷基卤化物或卤化氢作为助催化剂在烃溶剂中在0至60℃的温度下进行。

10. 发明授权

US3832314A Segmented copolyester adhesive and coating compositions 失效
标题翻译： SEGMENTED COPOLYESTER粘合剂和涂料组合物
公开(公告)号：US3832314A
公开(公告)日：1974-08-27
申请号：US27937072
申请日：1972-08-10
申请人： DU PONT
发明人： HOH G , TSUKAMOTO A
IPC分类号： C08G63/672 , C08G63/81 , C08L25/00 , C08L61/06 , C08L67/02 , C08L95/00 , C08L101/00 , C09D125/00 , C09D145/02 , C09D157/02 , C09D165/00 , C09D167/02 , C09D195/00 , C09J125/00 , C09J145/02 , C09J157/02 , C09J165/00 , C09J167/02 , C09J195/00 , C09J3/16 , C08G39/00
CPC分类号： C09J165/00 , C08G63/672 , C08G63/81 , C08L25/00 , C08L61/06 , C08L67/02 , C08L95/00 , C08L101/00 , C08L2666/02 , C08L2666/04 , C08L2666/14 , C08L2666/18 , C08L2666/32 , C09D125/00 , C09D145/02 , C09D157/02 , C09D165/00 , C09D167/025 , C09D195/00 , C09J125/00 , C09J145/02 , C09J157/02 , C09J167/02 , C09J195/00
摘要： THERMOPLASTIC ADHESIVE AND COATING COMPOSITIONS WHICH COMPRISE (A) ABOUT 1 TO 99 PERCENT BY WEIGHT OF THERMOPLASTIC SEGMENTED COPOLYESTER ELASTOMER CONSISTING ESSENTIALLY OF A MULTIPLICITY OF REDUCING SHORT CHAIN ESTER UNITS ANDLONG CHAIN ESTER UNITS JOINED THROUGH ESTR LINKAGES, SAID SHORT CHAIN ESTER UNITS AMOUNTING TO ABOUT 15 TO 75 PERCENT BY WEIGHT OF SAID POLYESTER AND BEING DERIVATED FROM AROMATIC DICARBOXYLIC ACID SUCH AS TEREPTHALIC ACID, OR A MIXTURE OF TEREPHTHALIC AND ISOPHTHALIC ACIDS, AND AN ORGANIC DIOL SUCH AS BUTANEDIOL AND SAID LONG CHAIN ESTER UNITS AMOUNTING TO ABOUT 25 TO 85 PERCENT BY WEIGHT OF SAID COPPOLYESTER AND BEING DERIVED FROM AROMATIC DICARBOXYLIC ACID SUCH AS TEREPHTHALIC ACID, OR AMIXTURE OF TEREPHTHALIC AND ISOPHTHALIC ACIDS, AND

A LONG CHAIN GLYCOL SUCH AS POLYTETRAMETHYLENE ETHER GLYCOL, SAID COPOLYESTER HAVING A MELT INDEX OF LESS THAN ABOUT 150 AND A MELTING POINT OF AT LEAST ABOUT 125* C., AND (B) ABOUT 1 TO 99 PERCENT BY WEIGHT OF ONE OR MORE LOW MOLECULAR WEIGHT THERMOPLASTIC RESINS INCLUDING HYDROCARBON RESINS SUCH AS COUMARONE-INDENE RESINS, PETROLEUM RESINS, STYRENE POLYMERS, CYCLOPENTADIENE RESINS AND TERPENE RESINS, BITUMINOUS ASPHALTS, COAL TAR PITCHES ROSINS, PHEOLIC RESINS, CHLORINATED ALIPHATIC HYDROCARBON WAXES, AND CHLORINATED POLYNUCLEARAROMATIC HYDROCARBONS.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式