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1. 发明申请

WO2012005814A1 GRAFTED COMPOUNDS FORMED FROM AZIRIDINYL-CONTAINING COMPOUNDS 审中-公开
标题翻译：由含有AZIRIDINYL的化合物形成的接枝的化合物
公开(公告)号：WO2012005814A1
公开(公告)日：2012-01-12
申请号：PCT/US2011/037157
申请日：2011-05-19
申请人： 3M INNOVATIVE PROPERTIES COMPANY , CLAPPER, Jason D. , LEWANDOWSKI, Kevin M. , ELLIS, Mark F. , HAMER, Craig E.
发明人： CLAPPER, Jason D. , LEWANDOWSKI, Kevin M. , ELLIS, Mark F. , HAMER, Craig E.
IPC分类号： C08G81/02 , C08L101/08 , C08L101/02 , C08L33/08 , C09J7/00 , C09J133/08
CPC分类号： C08F265/04 , C08F293/005 , C08G81/02 , C08L101/025 , C08L101/08
摘要： Grafted compounds are formed by reacting (1) a first compound having both an aziridinyl group and a polymeric group with (2) a second compound having at least one acidic group. This reaction results in the opening of the aziridinyl ring on the first compound by the acidic group on the second compound and the formation of an attachment group that connects polymeric group of the first compound to the second compound. In some embodiments, the second compound is a polymeric material having multiple acidic groups and the product of the reaction of the first compound with the second compound results in the formation of a grafted copolymer.
摘要翻译：通过使（1）具有氮丙啶基和聚合基团的第一化合物与（2）具有至少一个酸性基团的第二化合物反应形成接枝化合物。该反应导致第一化合物上的氮丙啶基环通过第二化合物上的酸性基团开放并形成将第一化合物的聚合物基团与第二化合物连接的连接基团。在一些实施方案中，第二化合物是具有多个酸性基团的聚合物材料，并且第一化合物与第二化合物的反应产物导致接枝共聚物的形成。

2. 发明申请

WO2012082290A1 BLENDS OF GRAFTED COPOLYMER AND POLYAMIDE 审中-公开
标题翻译：共混共聚物和聚酰胺的共混
公开(公告)号：WO2012082290A1
公开(公告)日：2012-06-21
申请号：PCT/US2011/060947
申请日：2011-11-16
申请人： 3M INNOVATIVE PROPERTIES COMPANY , CLAPPER, Jason D. , LEWANDOWSKI, Kevin M. , HAMER, Craig E.
发明人： CLAPPER, Jason D. , LEWANDOWSKI, Kevin M. , HAMER, Craig E.
IPC分类号： C08F8/30 , C08G81/02 , C08L77/00 , C08L87/00 , C09J133/08 , C09J187/00
CPC分类号： C09J151/003 , C08F8/30 , C08G81/021 , C08L77/06 , C08L87/005 , C09J177/00 , C09J177/06 , C08F112/08 , C08F120/18
摘要： Compositions are described that are blends of a grafted copolymer and a polyamide. Methods of making the blended compositions are also described. The grafted copolymers are the reaction product of (1) a first compound having both an aziridinyl group and a polymeric group with (2) a second polymeric material having an acidic group. Blending the grafted copolymer with the polyamide can be used, for example, to increase the cohesive strength of the grafted copolymer.
摘要翻译：描述了作为接枝共聚物和聚酰胺的共混物的组合物。还描述了制备共混组合物的方法。接枝共聚物是（1）具有氮丙啶基和聚合物基团的第一种化合物与（2）具有酸性基团的第二聚合物材料的反应产物。将接枝共聚物与聚酰胺共混可用于例如增加接枝共聚物的内聚强度。

3. 发明申请

WO2010147811A1 METHOD OF MAKING A HOT MELT PRESSURE-SENSITIVE ADHESIVE 审中-公开
标题翻译：制造热熔敏感粘合剂的方法
公开(公告)号：WO2010147811A1
公开(公告)日：2010-12-23
申请号：PCT/US2010/037878
申请日：2010-06-09
申请人： 3M INNOVATIVE PROPERTIES COMPANY , SATRIJO, Andrew , LEHMANN, Megan P. , CRANDALL, Michael D. , HAMER, Craig E. , WAID, Robert D.
发明人： SATRIJO, Andrew , LEHMANN, Megan P. , CRANDALL, Michael D. , HAMER, Craig E. , WAID, Robert D.
IPC分类号： C08K3/00 , C08K3/10 , C09J133/00
CPC分类号： C09J133/02 , C08K3/10 , C08K5/098
摘要： A method of making a pressure-sensitive hot melt adhesive. The method includes extruding a melt composition that includes a polymer, wherein the polymer has acidic groups covalently attached thereto, and a metal salt hydrate, wherein the metal salt hydrate has a melting point that is less than the maximum processing temperature.
摘要翻译：制造压敏热熔胶的方法。该方法包括挤出包含聚合物的熔融组合物，其中聚合物具有与其共价连接的酸性基团和金属盐水合物，其中金属盐水合物的熔点小于最大加工温度。

4. 发明申请

WO2019043491A1 SOLID SILOXANE POLYMERS AS DELIVERY AGENTS FOR SILOXANE TACKIFYING RESINS 审中-公开
公开(公告)号：WO2019043491A1
公开(公告)日：2019-03-07
申请号：PCT/IB2018/056093
申请日：2018-08-13
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： SHERMAN, Audrey A. , TSE, Kiu-Yuen , JENNEN, Jay M. , HAMER, Craig E.
IPC分类号： C08L83/04 , C09J183/04
CPC分类号： C08L83/04 , C08G77/455 , C09J183/04 , C08L83/00
摘要： Blend compositions include at least one polydiorganosiloxane polyoxamide copolymer, and at least 70% by weight of at least one silicone tackifying resin. The blend composition is non-tacky at room temperature up to a temperature of at least 100°C. The polydiorganosiloxane polyoxamide copolymer can be a linear or branched copolymer. The blend compositions provide solid, non-powdery, and non-tacky delivery vehicles for silicone tackifying resin.

5. 发明申请

WO2012005845A3 (METH)ACRYLOYL PRESSURE-SENSITIVE FOAM ADHESIVES 审中-公开
公开(公告)号：WO2012005845A3
公开(公告)日：2012-01-12
申请号：PCT/US2011/039212
申请日：2011-06-06
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： HAMER, Craig E. , ROMDHANE, Ilyess H. , SATRIJO, Andrew , AUGUSTINE, Thomas E. , FISCHER, Neil J. , MARTIN, Michael C. , SECOR, Robert B. , WAID, Robert D. , WANG, Sharon
IPC分类号： C09J5/08 , C08J9/00 , C08J9/12
摘要： This disclosure provides (meth)acryloyl pressure-sensitive adhesive foams and foam articles having one or more of the following properties: small cells, uniform cell sizes, pressure sensitive adhesive compositions, compliance to irregular substrates and vibration damping, and shock absorbing properties.

6. 发明申请

WO2009002666A1 POLYDIORGANOSILOXANE POLYOXAMIDE COPOLYMERS 审中-公开
标题翻译：聚氨酯硅氧烷聚酰胺共聚物
公开(公告)号：WO2009002666A1
公开(公告)日：2008-12-31
申请号：PCT/US2008/065638
申请日：2008-06-03
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： SHERMAN, Audrey A. , JOHNSON, Stephen A. , HAMER, Craig E. , WINKLER, Wendi J.
IPC分类号： C08G77/452 , C08G77/42
CPC分类号： C08G77/455 , C08L83/10 , Y10T428/31551 , Y10T428/31663
摘要： Polydiorganosiloxane polyoxamide, linear, block copolymers and methods of making the copolymers are provided. The method of making the copolymers involves reacting a diamine with a precursor having at least one polydiorganosiloxane segment and at least two oxalyamino groups. The polydiorganosiloxane polyoxamide block copolymers are of the (AB) n type.
摘要翻译：提供聚二有机硅氧烷聚酰胺，线性，嵌段共聚物和制备共聚物的方法。制备共聚物的方法包括使二胺与具有至少一个聚二有机硅氧烷链段和至少两个草酰氨基的前体反应。聚二有机硅氧烷聚酰胺嵌段共聚物为（AB）n型。

7. 发明申请

WO2014093142A1 METHOD OF MAKING PRECISION-MOLDED ARTICLES BY POLYMERIZING ETHYLENICALLY-UNSATURATED MATERIALS IN A MOLD USING IONIZING RADIATION 审中-公开
标题翻译：通过使用离子辐射在模具中聚合乙烯基不饱和材料制备精密模制品的方法
公开(公告)号：WO2014093142A1
公开(公告)日：2014-06-19
申请号：PCT/US2013/073456
申请日：2013-12-06
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： RICHTER, Karl B. , MYERS, Sasha B. , O'NEAL, Daniel J. , TRAN, Thu-Van T. , HAMER, Craig E.
IPC分类号： B29C35/08 , C08J7/18
CPC分类号： B29C35/0866 , B29C35/08 , B29C35/0805 , B29C2035/0844 , B29C2035/085 , B29C2035/0877 , B29D11/00442 , B29K2033/08 , B29K2105/0002 , B29K2105/0005 , B29K2105/0085 , B29L2011/00 , B29L2011/0016 , B29L2011/0058 , B29L2011/0075 , G02B1/04 , G02B1/041 , G02B1/045
摘要： Methods of (co)polymerizing ethylenically-unsaturated materials, including the steps of providing a mixture of free radically (co)polymerizable ethylenically-unsaturated material in a mold, exposing the mixture in the mold to a source of ionizing radiation for a time sufficient to initiate (co)polymerization of at least a portion of the free radically (co)polymerizable ethylenically-unsaturated material, and allowing the free radically (co)polymerizable ethylenically-unsaturated material to (co)polymerize in the mold while continuing to expose the mixture to the source of ionizing radiation for a time sufficient to yield an at least partially (co)polymerized (co)polymer. The ethylenically-unsaturated materials are selected from vinyl-functional monomers, vinyl-functional oligomers, vinyl-functional macromers, and combinations thereof. The mixture is preferably free of thermally-induced or UV-induced free radical polymerization initiators. The source of ionizing radiation may be a gamma ray source, an x-ray source, an electron beam source with an emission energy greater than 300 keV, and combinations thereof.
摘要翻译：（共）聚合烯键式不饱和材料的方法，包括以下步骤：在模具中提供自由基（共）可聚合的烯属不饱和材料的混合物，将模具中的混合物暴露于电离辐射源，时间足以引发至少一部分自由基（共）可聚合烯键式不饱和材料的共 - 聚合，并允许自由基（共）可聚合的烯属不饱和材料在模具中（共）聚合，同时继续暴露混合物到电离辐射源一段足以产生至少部分（共）聚合（共）聚合物的时间。烯属不饱和材料选自乙烯基官能单体，乙烯基官能低聚物，乙烯基官能大分子单体及其组合。该混合物优选不含热诱导或UV诱导的自由基聚合引发剂。电离辐射源可以是伽马射线源，x射线源，发射能量大于300keV的电子束源及其组合。

8. 发明申请

WO2015084643A3 OPTICALLY CLEAR HIGH REFRACTIVE INDEX ADHESIVES 审中-公开
公开(公告)号：WO2015084643A3
公开(公告)日：2015-06-11
申请号：PCT/US2014/067354
申请日：2014-11-25
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： SHERMAN, Audrey A. , BRANIGAN, Margot A. , HAMER, Craig E. , BEHLING, Ross E. , AUGUSTINE, Thomas E. , BENSON, Karl E.
IPC分类号： C08F220/06 , C08F220/14 , C08F220/18 , C08F220/30 , C08F220/56 , C09J4/06
摘要： Optically clear adhesive compositions contain an elastomeric polymer and a low molecular weight polymeric additive. The elastomeric polymer and the low molecular weight polymeric additive form an acid-base interaction. The refractive index of the adhesive composition is higher than the refractive index of the elastomeric polymer. The adhesive composition may also contain additional domains of liquids, polymers, additives or particles that have a higher refractive index than the elastomeric polymer.

9. 发明申请

WO2014093141A1 METHOD OF MAKING PACKAGED VISCOELASTIC COMPOSITIONS BY POLYMERIZING ETHYLENICALLY-UNSATURATED MATERIALS USING IONIZING RADIATION 审中-公开
标题翻译：通过使用离子辐射聚合乙烯基不饱和材料制备包装的粘弹性组合物的方法
公开(公告)号：WO2014093141A1
公开(公告)日：2014-06-19
申请号：PCT/US2013/073455
申请日：2013-12-06
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： O'NEAL, Daniel J. , MYERS, Sasha B. , RICHTER, Karl B. , TRAN, Thu-Van T. , HAMER, Craig E.
IPC分类号： C09J201/00 , C09J11/00 , C09J4/02
CPC分类号： C09J133/08 , C08K3/01 , C08K5/0008 , C09J7/385 , C09J133/02
摘要： Methods of forming an adhesive composition including the steps of (a) combining a non-deaerated mixture comprising at least one free radically (co)polymerizable ethylenically-unsaturated material with a sealable packaging, wherein the packaging contains the non-deaerated mixture; (b) sealing the non-deaerated mixture in the packaging to form a sealed packaging; and (c) exposing the non-deaerated mixture in the sealed packaging to a source of ionizing radiation for a time sufficient to initiate (co)polymerization of at least a portion of the at least one free radically (co)polymerizable ethylenically-unsaturated material to form an adhesive composition in the sealed packaging. The (co)polymerization takes place essentially non-adiabatically. At least a portion of the packaging is meltable and mixable with the adhesive composition so as to provide a flowable coatable adhesive composition when the sealed packaging containing the adhesive composition is heated to a temperature sufficient to melt at least a portion of the packaging.
摘要翻译：形成粘合剂组合物的方法包括以下步骤：（a）将包含至少一种自由基（共）可聚合烯属不饱和材料的非脱气混合物与可密封包装组合，其中所述包装含有非脱气混合物; （b）密封包装中的非脱气混合物以形成密封包装; 和（c）将密封包装中的未脱气的混合物暴露于电离辐射源，时间足以引发至少一部分自由基（共）可聚合烯属不饱和材料的（共）聚合以在密封包装中形成粘合剂组合物。（共）聚合基本上是非绝热的。包装的至少一部分可熔融并与粘合剂组合物混合，以便当将含有粘合剂组合物的密封包装加热至足以熔化至少一部分包装的温度时，提供可流动的可涂覆粘合剂组合物。

10. 发明申请

WO2009002611A8 BRANCHED POLYDIORGANOSILOXANE POLYAMIDE COPOLYMERS 审中-公开
标题翻译：支链聚二有机硅氧烷聚酰胺共聚物
公开(公告)号：WO2009002611A8
公开(公告)日：2008-12-31
申请号：PCT/US2008/062631
申请日：2008-05-05
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： SHERMAN, Audrey A. , OLSON, David B. , JOHNSON, Stephen A. , HAMER, Craig E. , HAYS, David S. , HANSEN, Richard G.
IPC分类号： C08G77/24 , C08G77/04
摘要： Branched polydiorganosiloxane polyamide, block copolymers and methods of making the copolymers are provided. The method of making the copolymers involves reacting one or more amine compounds including at least one polyamine with a precursor having at least one polydiorganosiloxane segment and at least two ester groups.
摘要翻译：提供了支化聚二有机硅氧烷聚酰胺，嵌段共聚物和制备该共聚物的方法。制备共聚物的方法包括使包含至少一种多胺的一种或多种胺化合物与具有至少一种聚二有机硅氧烷链段和至少两种酯基的前体反应。

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