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1. 发明申请

WO2014093043A1 HEAT ACTIVATED PRESSURE SENSITIVE ADHESIVE 审中-公开
标题翻译：热激活敏感胶粘剂
公开(公告)号：WO2014093043A1
公开(公告)日：2014-06-19
申请号：PCT/US2013/072570
申请日：2013-12-02
申请人： ROHM AND HAAS COMPANY , DOW GLOBAL TECHNOLOGIES LLC
发明人： HIMMELBERGER, Daniel W. , GRIFFITH, William B. , MALOTKY, David L. , LANE, Melissa , EINSLA, Melinda L.
IPC分类号： C09J153/02 , C09J7/02
CPC分类号： C09J109/06 , C09J7/35 , C09J153/02
摘要： A composition having three components. The first component is from 20 to 80 wt% of a styrene-diene block copolymer having from 10-30 wt% polymerized units of styrene, wherein the block copolymer is present as a dispersion of copolymer in water, and the dispersion contains less than 5 wt% organic solvent based on total dispersion weight. The second component is from 0.5 to 20 wt% of a plasticizer. The third component is from 20 to 80 wt% of a tackifier.
摘要翻译：具有三个成分的组合物。第一组分为20至80重量％的具有10-30重量％苯乙烯聚合单元的苯乙烯 - 二烯嵌段共聚物，其中嵌段共聚物作为共聚物在水中的分散体存在，并且分散体含有小于5 基于总分散体重量的有机溶剂。第二成分为增塑剂的0.5〜20重量％。第三成分为增粘剂的20〜80重量％。

3. 发明授权

EP2909279B1 HEAT ACTIVATED PRESSURE SENSITIVE ADHESIVE 有权
标题翻译： WÄRMEAKTIVIERTERDRUCKEMPFINDLICHER HAFTSTOFF
公开(公告)号：EP2909279B1
公开(公告)日：2017-02-01
申请号：EP13808393.6
申请日：2013-12-02
申请人： Rohm and Haas Company , Dow Global Technologies LLC
发明人： HIMMELBERGER, Daniel W. , GRIFFITH, William B. , MALOTKY, David L. , LANE, Melissa , EINSLA, Melinda L.
IPC分类号： C09J153/02 , C09J7/02
CPC分类号： C09J109/06 , C09J7/35 , C09J153/02
摘要： A composition having three components. The first component is from 20 to 80 wt % of a styrene-diene block copolymer having from 10-30 wt % polymerized units of styrene, wherein the block copolymer is present as a dispersion of copolymer in water, and the dispersion contains less than 5 wt % organic solvent based on total dispersion weight. The second component is from 0.5 to 20 wt % of a plasticizer. The third component is from 20 to 80 wt % of a tackifier.
摘要翻译：具有三个成分的组合物。第一组分为20至80重量％的具有10-30重量％苯乙烯聚合单元的苯乙烯 - 二烯嵌段共聚物，其中嵌段共聚物作为共聚物在水中的分散体存在，并且分散体含有小于5 基于总分散体重量的有机溶剂。第二成分为增塑剂的0.5〜20重量％。第三成分为增粘剂的20〜80重量％。

4. 发明公开

EP4444806A1 GAS BARRIER COATINGS 审中-实审
公开(公告)号：EP4444806A1
公开(公告)日：2024-10-16
申请号：EP22903533.2
申请日：2022-12-07
申请人： Dow Global Technologies LLC , Rohm and Haas Company
发明人： SONG, Xiaomei , HE, Yafei , CHEN, Hongyu , EINSLA, Brian R. , DRUMRIGHT, Ray E. , ZHANG, Xiangyi , VUONG, Sharon M. , EINSLA, Melinda L. , SHARMA, Rahul , SEKHARAN, Manesh Nadupparambil , RAO, Yuanqiao , YAN, Qiangqiang
IPC分类号： C09D129/04 , C09D133/02
CPC分类号： D21H19/20 , D21H21/16 , D21H19/22 , D21H19/82

5. 发明公开

EP2909279A1 HEAT ACTIVATED PRESSURE SENSITIVE ADHESIVE 有权
标题翻译：热活化的压敏粘合剂
公开(公告)号：EP2909279A1
公开(公告)日：2015-08-26
申请号：EP13808393.6
申请日：2013-12-02
申请人： Rohm and Haas Company , Dow Global Technologies LLC
发明人： HIMMELBERGER, Daniel W. , GRIFFITH, William B. , MALOTKY, David L. , LANE, Melissa , EINSLA, Melinda L.
IPC分类号： C09J153/02 , C09J7/02
CPC分类号： C09J109/06 , C09J7/35 , C09J153/02
摘要： A composition having three components. The first component is from 20 to 80 wt % of a styrene-diene block copolymer having from 10-30 wt % polymerized units of styrene, wherein the block copolymer is present as a dispersion of copolymer in water, and the dispersion contains less than 5 wt % organic solvent based on total dispersion weight. The second component is from 0.5 to 20 wt % of a plasticizer. The third component is from 20 to 80 wt % of a tackifier.

6. 发明申请

WO2018063477A1 ACTIVATABLE ADHESIVE COMPOSITIONS AND LINERLESS LABELS AND TAPES COMPRISING SAME 审中-公开
标题翻译：活性粘合剂组合物和无衬标签以及包含它们的胶带
公开(公告)号：WO2018063477A1
公开(公告)日：2018-04-05
申请号：PCT/US2017/043591
申请日：2017-07-25
申请人： ROHM AND HAAS COMPANY
发明人： EINSLA, Melinda L. , HIMMELBERGER, Daniel W. , GRIFFITH, William B. , ZOLYNSKI, Sarah
IPC分类号： C08F265/06 , C09J151/06 , C09J133/08 , C08F220/18
摘要： Activatable adhesive compositions are disclosed. The activatable adhesive compositions comprise a two-stage polymer particle, comprising a first stage comprising a hydrophilic acrylic polymer having an acid content of less than 200 mg KOH/g, a second stage polymerized within the first stage and comprising a hydrophobic acrylic polymer, and a tackifier soluble in the first stage and the second stage. Further, linerless labels and tapes comprising activatable adhesive compositions are disclosed. Still further, methods for adhering a first substrate to a second substrate using an activatable adhesive composition are also disclosed.
摘要翻译：公开了可活化的粘合剂组合物。可活化的粘合剂组合物包含两阶段聚合物颗粒，其包含第一阶段和第二阶段，第一阶段包含酸含量小于200mg KOH / g的亲水性丙烯酸类聚合物，第二阶段在第一阶段内聚合并包含疏水性丙烯酸类聚合物，和可溶于第一阶段和第二阶段的增粘剂。此外，公开了包含可活化粘合剂组合物的无衬标签和胶带。此外，还公开了使用可活化粘合剂组合物将第一基材粘合到第二基材的方法。

7. 发明申请

WO2016160250A1 METHODS OF MAKING PRESSURE SENSITIVE ADHESIVE COMPOSITIONS 审中-公开
标题翻译：压敏感粘合剂组合物的制备方法
公开(公告)号：WO2016160250A1
公开(公告)日：2016-10-06
申请号：PCT/US2016/020430
申请日：2016-03-02
申请人： ROHM AND HAAS COMPANY
发明人： EINSLA, Melinda L. , PATRICK, Steven R. , GRIFFITH, William B. , NEDWICK, Paul
IPC分类号： C08F265/06 , C09J151/00
CPC分类号： C08F220/18 , C08F265/06 , C08F2220/1825 , C08F2800/20 , C09J7/0217 , C09J133/08 , C09J151/00 , C09J2205/114 , C09J2433/00 , C08F220/08
摘要： Disclosed is a method comprising: a) dispersing a first monomer mixture comprising least one least monomer, the first monomer mixture having a total glass transition temperature (Tg) in the range of from -10°C to -65°C with a surfactant and an initiator in an aqueous medium; b) when the first monomer mixture is completely dispersed, adding a second monomer mixture comprising at least one monomer, the second monomer mixture having a Tg at least 20°C greater than the Tg of the first monomer mixture, to the aqueous medium; c) when the second monomer mixture is completely dispersed, adding a third monomer mixture comprising at least one monomer, the third monomer mixture having a Tg in the range of from -25°C to 50°C; and d) forming a polymer with the first, second, and third monomer mixtures. Also disclosed is a pressure sensitive adhesive comprising the polymer formed by this method.
摘要翻译：公开了一种方法，其包括：a）将包含至少一种单体的第一单体混合物分散在第一单体混合物中，所述第一单体混合物的总玻璃化转变温度（Tg）在-10℃至-65℃的范围内与表面活性剂和水介质中的引发剂; b）当第一单体混合物完全分散时，将包含至少一种单体的第二单体混合物，第二单体混合物的Tg比第一单体混合物的Tg大至少20℃，至水性介质; c）当第二单体混合物完全分散时，加入包含至少一种单体的第三单体混合物，第三单体混合物的Tg为-25℃至50℃; 和d）与第一，第二和第三单体混合物形成聚合物。还公开了包含通过该方法形成的聚合物的压敏粘合剂。

8. 发明申请

WO2021216312A1 METHOD FOR PREPARING COATING COMPOSITION WITH IMPROVED COLOR RETENTION 审中-公开
公开(公告)号：WO2021216312A1
公开(公告)日：2021-10-28
申请号：PCT/US2021/026856
申请日：2021-04-12
申请人： ROHM AND HAAS COMPANY
发明人： CALLEJAS, Juan F. , EINSLA, Melinda L. , SOBCZAK, Jeffrey J. , WESTMEYER, Mark D.
IPC分类号： C09D5/00
摘要： The present invention relates to a process for preparing a blend of comprising an aqueous dispersion of polymer particles, a PMHS, an opacifying pigment, and an extender. The blend of the present invention is useful in exterior paint applications, especially where retention of color in the painted substrate is important.

9. 发明申请

WO2017091284A1 THERMALLY REVERSIBLE POLYMER CROSSLINKING FOR PRESSURE SENSITIVE ADHESIVES 审中-公开
标题翻译：用于压敏粘合剂的热可逆聚合物交联
公开(公告)号：WO2017091284A1
公开(公告)日：2017-06-01
申请号：PCT/US2016/052735
申请日：2016-09-21
申请人： ROHM AND HAAS COMPANY
发明人： HIMMELBERGER, Daniel W. , EINSLA, Melinda L. , GRIFFITH, William B. , ROWE, Brandon
IPC分类号： C08F220/12 , C08F220/14 , C08F220/18 , C08F265/04 , C08K5/3415 , C09J133/08
CPC分类号： C09J133/08 , C08F220/12 , C08F220/14 , C08F220/18 , C08K5/3415
摘要： A thermally reversible adhesive comprising a) a copolymer of i) a conjugated diene acrylate or methacrylate and ii) at least one acrylic monomer; and b) a bismaleimide crosslinking agent, a process for its preparation, and various end uses, are disclosed.
摘要翻译：一种热可逆粘合剂，其包含a）i）共轭二烯丙烯酸酯或甲基丙烯酸酯和ii）至少一种丙烯酸单体的共聚物; 和b）双马来酰亚胺交联剂，其制备方法以及各种最终用途。

10. 发明公开

EP3380535A1 THERMALLY REVERSIBLE POLYMER CROSSLINKING FOR PRESSURE SENSITIVE ADHESIVES 有权
公开(公告)号：EP3380535A1
公开(公告)日：2018-10-03
申请号：EP16775422.5
申请日：2016-09-21
申请人： Rohm and Haas Company
发明人： HIMMELBERGER, Daniel W. , EINSLA, Melinda L. , GRIFFITH, William B., Jr. , ROWE, Brandon W.
IPC分类号： C08F220/12 , C08F220/14 , C08F220/18 , C08F265/04 , C08K5/3415 , C09J133/08
摘要： A thermally reversible adhesive comprising a) a copolymer of i) a conjugated diene acrylate or methacrylate and ii) at least one acrylic monomer; and b) a bismaleimide crosslinking agent, a process for its preparation, and various end uses, are disclosed.

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