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1.发明申请
公开(公告)号：WO2017058528A1
公开(公告)日：2017-04-06
申请号：PCT/US2016/051877
申请日：2016-09-15
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： CLAPPER, Jason D. , VOGEL, Dennis E. , FORNOF, Ann R. , DAVIS, Andrew R. , GADDAM, Babu N.
IPC: C08J3/28 , C08F2/28 , C08F220/18 , C09J7/02 , C09J133/08
CPC classification number: C08J3/28 , C08F2/28 , C08F220/18 , C09J7/385 , C09J133/08 , C09J2201/40 , C09J2205/114
Abstract: A pattern article comprising a copolymer having polymerized units derived from a cleavable crosslinking monomer, to which a pattern is imparted by the release of incipient acid from a thermal acid generator or photoacid generator. The selective release of the acid provides a pattern of high crosslink density and low crosslink density as result of the incipient acid cleaving a portion of the crosslinks.
Abstract translation: 包含具有衍生自可切割交联单体的聚合单元的共聚物的图案制品，通过从酸性发生剂或光酸产生剂释放初始酸而赋予图案。 酸的选择性释放提供了交联密度高和交联密度低的模式，因为初始酸裂解一部分交联。
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Patent Agency Ranking2.发明申请DUAL CURABLE THIOL-ENE COMPOSITION, COMPRISING A POLYTHIOL, AN UNSATURATED COMPOUND, A PHOTOINITIATOR AND AN ORGANIC HYDROPEROXIDE, AS WELL AS A CROSS-LINKED POLYMER SEALANT PREPARED THEREFROM FOR USE IN AEROSPACE 审中-公开双固化硫醇组合物，包含多元醇，不饱和化合物，光引发剂和有机氢氧化物，以及由此制备的交联聚合物密封剂，用于在航空航天中使用
公开(公告)号：WO2018005416A1
公开(公告)日：2018-01-04
申请号：PCT/US2017/039383
申请日：2017-06-27
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： MOSER, William H. , TOWNSEND, Erik M. , LAM, Brian S. , ZOOK, Jonathan D. , DEMOSS, Susan E. , YE, Sheng , DAVIS, Andrew R. , SWAN, Michael D.
IPC: C08G75/045 , C08G75/12 , C08G75/32 , C09J181/02 , C09J11/06 , C08L81/02 , C09K3/10 , C09B29/045 , C08K5/47 , C07D277/82 , B64D45/02 , G01N33/44
Abstract: A dual curable thiol-ene composition comprising a polythiol, an unsaturated compound, a photoinitiator, an organic hydroperoxide (thermal initiator) and optionally a nitrogen-containing base, such as e.g. an N-heterocyclic compound (together with the organic hydroperoxide a redox initiator system). A cross-linked polymer prepared therefrom. A method of making such a polymer. A cured sealant comprising such a polymer. The sealant is preferably for use in aerospace.
Abstract translation: 包含多硫醇，不饱和化合物，光引发剂，有机氢过氧化物（热引发剂）和任选的含氮碱的双固化硫醇 - 烯组合物，例如， N-杂环化合物（与有机氢过氧化物一起用氧化还原引发剂体系）。 由其制备的交联聚合物。 制造这种聚合物的方法。 包含这种聚合物的固化密封剂。 密封剂最好用于航空航天。
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3.发明申请
公开(公告)号：WO2016176537A1
公开(公告)日：2016-11-03
申请号：PCT/US2016/029982
申请日：2016-04-29
Applicant: 3M INNOVATIVE PROPERTIES COMPANY
Inventor： ZOOK, Jonathan D. , DEMOSS, Susan E. , YE, Sheng , DAVIS, Andrew R. , GONG, Tao
CPC classification number: C08G59/4021 , C08G59/22 , C08G59/32 , C08G59/56 , C08G59/66 , C08G59/686 , C08G75/02 , C08G75/04 , C08L63/00 , C08L81/02 , C08L81/04
Abstract: A method of making a polymer network. The method includes providing a composition including a polythiol having more than one thiol group and a polyepoxide having more than one epoxide group, applying a solution including a photolatent base catalyst to a surface of the composition, and subsequently exposing the composition to light. Upon exposure to light, the photolatent base catalyst photochemically generates a first amine and at least partially cures at least the surface of the composition to form the polymer network.
Abstract translation: 制备聚合物网络的方法。 该方法包括提供包含具有多于一个硫醇基团的多硫醇和具有多于一个环氧基团的聚环氧化物的组合物，将包含光候机碱催化剂的溶液施加到组合物的表面，随后将该组合物曝光。 在曝光时，光致变色基催化剂光化学地产生第一胺并且至少部分地固化至少组合物的表面以形成聚合物网络。
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公开(公告)号：EP3356450A1
公开(公告)日：2018-08-08
申请号：EP16781888.9
申请日：2016-09-15
Applicant: 3M Innovative Properties Company
Inventor： CLAPPER, Jason D. , VOGEL, Dennis E. , FORNOF, Ann R. , DAVIS, Andrew R. , GADDAM, Babu N.
IPC: C08J3/28 , C08F2/28 , C08F220/18 , C09J7/02 , C09J133/08
CPC classification number: G03F7/2004 , C08F2/28 , C08F220/18 , C08F230/00 , C08F2220/1841 , C08F2220/1858 , C08J3/28 , C08J5/18 , C08J2333/08 , C08J2343/00 , C09J7/385 , C09J133/08 , C09J143/00 , C09J2201/40 , C09J2205/114 , C09J2433/00
Abstract: A pattern article comprising a copolymer having polymerized units derived from a cleavable crosslinking monomer, to which a pattern is imparted by the release of incipient acid from a thermal acid generator or photoacid generator. The selective release of the acid provides a pattern of high crosslink density and low crosslink density as result of the incipient acid cleaving a portion of the crosslinks.
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公开(公告)号：EP3478748A1
公开(公告)日：2019-05-08
申请号：EP17737153.1
申请日：2017-06-27
Applicant: 3M Innovative Properties Company
Inventor： MOSER, William H. , TOWNSEND, Erik M. , LAM, Brian S. , ZOOK, Jonathan D. , DEMOSS, Susan E. , YE, Sheng , DAVIS, Andrew R. , SWAN, Michael D.
IPC: C08G75/045 , C08G75/12 , C08G75/32 , C09J181/02 , C09J11/06 , C08L81/02 , C09K3/10 , C09B29/045 , C08K5/47 , C07D277/82 , B64D45/02 , G01N33/44
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6.发明公开
公开(公告)号：EP3288998A1
公开(公告)日：2018-03-07
申请号：EP16787206.8
申请日：2016-04-29
Applicant: 3M Innovative Properties Company
Inventor： ZOOK, Jonathan D. , DEMOSS, Susan E. , YE, Sheng , DAVIS, Andrew R. , GONG, Tao
CPC classification number: C08G59/4021 , C08G59/22 , C08G59/32 , C08G59/56 , C08G59/66 , C08G59/686 , C08G75/02 , C08G75/04 , C08L63/00 , C08L81/02 , C08L81/04
Abstract: A method of making a polymer network. The method includes providing a composition including a polythiol having more than one thiol group and a polyepoxide having more than one epoxide group, applying a solution including a photolatent base catalyst to a surface of the composition, and subsequently exposing the composition to light. Upon exposure to light, the photolatent base catalyst photochemically generates a first amine and at least partially cures at least the surface of the composition to form the polymer network.
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