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公开(公告)号：WO2012044981A2
公开(公告)日：2012-04-05
申请号：PCT/US2011/054307
申请日：2011-09-30
Applicant: BASF SE , KLOTS, Timothy D. , GALVAN, Rafael , DEBLING, Jon
Inventor： KLOTS, Timothy D. , GALVAN, Rafael , DEBLING, Jon
IPC: C07C67/347 , C07C69/54 , C07C69/65 , C08F12/08 , C08F20/10
CPC classification number: C08F4/34 , C08F8/04 , C08F212/08 , C08F212/12 , C08F220/14 , C08F220/32 , C08F2220/1825 , C08F2220/1858 , C08F2220/281 , C08F2220/325 , C09D11/106 , C09D11/107 , C09D125/14 , C09D125/16 , C09D133/10
Abstract: Styrenic (meth)acrylic oligomers that are prepared at lower temperature than conventional solid grade oligomers, or are hydrogenated, contain fewer terminal vinylic unsaturations, when compared to such conventional styrenic (meth)acrylic oligomers prepared by the customary high temperature processes. Styrenic (meth)acrylic oligomers that contain fewer terminal vinylic unsaturations demonstrate improved thermal stability and may provide improved resistance to UV weathering compared to the conventional and non-hydrogenated styrenic (meth)acrylic oligomers.
Abstract translation: 当与通常的高温工艺制备的常规苯乙烯（甲基）丙烯酸低聚物相比时，在比常规固体级低聚物低的温度下制备或被氢化的苯乙烯（甲基）丙烯酸低聚物含有较少的末端乙烯基不饱和度。 含有较少末端乙烯基不饱和基团的苯乙烯（甲基）丙烯酸低聚物表现出改善的热稳定性，并且与传统和非氢化苯乙烯（甲基）丙烯酸低聚物相比，可提供改善的抗紫外线风化性能。
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2.发明申请
公开(公告)号：WO2020011993A1
公开(公告)日：2020-01-16
申请号：PCT/EP2019/068856
申请日：2019-07-12
Applicant: BASF SE
Inventor： CIPI, Pirro , THOMSON, Mary , SEDA, Libor , KLOTS, Timothy , DEBLING, Jon
Abstract: An oligomeric resin adduct, compositions comprising the oligomeric resinadduct, and process for making oligomeric resin adduct, wherein the the process includes charging into a reactor a mixture including a vinylic monomer that includes a styrenic monomer, a (meth)acrylic monomer, or a mixture thereof; a polymerization initiator; and optionally a reaction solvent; maintaining the reactor at a temperature sufficient to produce an oligomeric resin from the vinylic monomer; maintaining the vinylic monomer, the polymerization initiator, and optionally the reaction solvent at a sufficient amount to produce the oligomeric resin, wherein the oligomeric resin contains at least one terminal olefinic unsaturation; and reacting the oligomeric resin with a compound of Formula I, Formula II, or a mixture thereof as defined herein.
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Patent Agency Ranking
公开(公告)号：WO2015134591A1
公开(公告)日：2015-09-11
申请号：PCT/US2015/018710
申请日：2015-03-04
Applicant: BASF SE , DEBLING, Jon , NESVADBA, Peter , HUNGENBERG, Klaus-Dieter
Inventor： DEBLING, Jon , NESVADBA, Peter , HUNGENBERG, Klaus-Dieter
IPC: C08F216/12 , C08F212/08 , C08F220/18 , C08F4/00 , C08K5/00
CPC classification number: C08F2/38 , C07D209/46 , C08F12/08 , C08F222/18 , C08F293/005 , C08F2438/02 , C08K5/3417 , C08F10/00 , C08F2/001
Abstract: A process of polymerization of a vinylic monomer uses a polymerization regulator/initiator that is a compound represented by Formula I.
Abstract translation: 乙烯基单体的聚合方法使用作为式I表示的化合物的聚合调节剂/引发剂。
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公开(公告)号：EP3114150A1
公开(公告)日：2017-01-11
申请号：EP15758588.6
申请日：2015-03-04
Applicant: BASF SE , Debling, Jon A. , Nesvadba, Peter , Hungenberg, Klaus-dieter
Inventor： DEBLING, Jon , NESVADBA, Peter , HUNGENBERG, Klaus-Dieter
IPC: C08F216/12 , C08F212/08 , C08F220/18 , C08F4/00 , C08K5/00
CPC classification number: C08F2/38 , C07D209/46 , C08F12/08 , C08F222/18 , C08F293/005 , C08F2438/02 , C08K5/3417 , C08F10/00 , C08F2/001
Abstract: A process of polymerization of a vinylic monomer uses a polymerization regulator/initiator that is a compound represented by Formula I.
Abstract translation: 乙烯基单体的聚合方法使用作为式I表示的化合物的聚合调节剂/引发剂。
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公开(公告)号：EP2621884A2
公开(公告)日：2013-08-07
申请号：EP11829996.5
申请日：2011-09-30
Applicant: BASF SE
Inventor： KLOTS, Timothy D. , GALVAN, Rafael , DEBLING, Jon
IPC: C07C67/347 , C07C69/54 , C07C69/65 , C08F12/08 , C08F20/10
CPC classification number: C08F4/34 , C08F8/04 , C08F212/08 , C08F212/12 , C08F220/14 , C08F220/32 , C08F2220/1825 , C08F2220/1858 , C08F2220/281 , C08F2220/325 , C09D11/106 , C09D11/107 , C09D125/14 , C09D125/16 , C09D133/10
Abstract: Styrenic (meth)acrylic oligomers that are prepared at lower temperature than conventional solid grade oligomers, or are hydrogenated, contain fewer terminal vinylic unsaturations, when compared to such conventional styrenic (meth)acrylic oligomers prepared by the customary high temperature processes. Styrenic (meth)acrylic oligomers that contain fewer terminal vinylic unsaturations demonstrate improved thermal stability and may provide improved resistance to UV weathering compared to the conventional and non-hydrogenated styrenic (meth)acrylic oligomers.
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公开(公告)号：EP2621884B1
公开(公告)日：2017-03-01
申请号：EP11829996.5
申请日：2011-09-30
Applicant: BASF SE
Inventor： KLOTS, Timothy D. , GALVAN, Rafael , DEBLING, Jon
IPC: C08F212/08 , C08F220/00 , C08F8/04
CPC classification number: C08F4/34 , C08F8/04 , C08F212/08 , C08F212/12 , C08F220/14 , C08F220/32 , C08F2220/1825 , C08F2220/1858 , C08F2220/281 , C08F2220/325 , C09D11/106 , C09D11/107 , C09D125/14 , C09D125/16 , C09D133/10
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7.发明公开
公开(公告)号：EP3820913A1
公开(公告)日：2021-05-19
申请号：EP19742545.7
申请日：2019-07-12
Applicant: BASF SE
Inventor： CIPI, Pirro , THOMSON, Mary , SEDA, Libor , KLOTS, Timothy , DEBLING, Jon
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