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1. 发明授权

US11066615B2 Copolymers of bicyclic (meth)acrylate and alkyl (meth)acrylate and their use as rheology modifiers in fuels 有权
公开(公告)号：US11066615B2
公开(公告)日：2021-07-20
申请号：US15572310
申请日：2016-05-19
申请人： Akzo Nobel Chemicals International B.V.
发明人： John Socrates Thomaides , John M. Morales , Qiwei He , Philip Nigel Threlfall-Holmes , Damien Christian Vadillo , Michael Timothy Philbin
IPC分类号： C08F220/00 , C08F220/18 , C10L1/196 , C10L10/14 , C10L1/195
摘要： The invention relates to specific copolymers obtainable by co-polymerizing at least the following monomers: at least one bicyclic (meth)acrylate ester at least one lower-alkyl (meth)acrylate optionally, and preferably, at least one aromatic vinyl monomer; and optionally other ethylenically unsaturated monomers, whereby the copolymer has a weight averaged molecular weight of from 100,000 to 10,000,000 D, determined using GPC-MALS techniques for a solution in THF at 40° C., as well as to the way to synthesize such copolymers and the use of such polymers to modify the rheology of a liquid in which they are soluble.

2. 发明授权

US10829627B2 Polymer compound, method for preparing modified and conjugated diene-based polymer using the same, and modified and conjugated diene-based polymer 有权
公开(公告)号：US10829627B2
公开(公告)日：2020-11-10
申请号：US15749195
申请日：2016-12-22
申请人： LG Chem, Ltd.
发明人： Hae Sung Sohn , He Seung Lee , No Ma Kim
IPC分类号： C08L25/10 , C08F212/08 , B60C1/00 , C08F8/44 , C08F220/00 , C08G81/02 , C08F236/06 , C08F220/28 , C08C19/25 , C08F236/10 , C08F212/14 , C08F220/22 , C08F12/18 , C08F12/28
摘要： The present invention relates to a polymer compound used as a polymer modifier, a conjugated diene-based polymer including a functional group derived therefrom, and a method for preparing a modified and conjugated diene-based polymer using the polymer compound. A rubber modifier compound obtained therefrom is used as a modifier for rubber, particularly, as a modifier of a conjugated diene-based polymer and is bonded to a chain of the conjugated diene-based polymer to easily introduce a functional group having affinity with a filler.

3. 发明授权

US10793656B2 Copolymers of bicyclic (meth)acrylates and alkyl (meth)acrylates and their use as rheology modifiers in fuels 有权
公开(公告)号：US10793656B2
公开(公告)日：2020-10-06
申请号：US15572316
申请日：2016-05-19
申请人： NOURYON CHEMICALS INTERNATIONAL B.V.
发明人： John Socrates Thomaides , John M. Morales , Qiwei He , Philip Nigel Threlfall-Holmes , Damien Christian Vadillo , Michael Timothy Philbin
IPC分类号： C08F220/00 , C08F220/18 , C08F212/08 , C10L1/196 , C10L1/195 , C10L10/14
摘要： The invention relates to a specific copolymer obtainable by co-polymerizing at least the following monomers: —at least one bicyclic (meth)acrylate ester —at least one C8-C24-alkyl (meth)acrylate —optionally, and preferably, at least one aromatic vinyl monomer; and —optionally other ethylenically unsaturated monomers, whereby the copolymer has a weight averaged molecular weight from 400,000 to 50,000,000 Dalton, as well as to the way to synthesize them and the use of such polymers to modify the rheology of a liquid in which they are soluble.

4. 发明授权

US10372038B2 Chemically amplified resist composition and patterning process 有权
公开(公告)号：US10372038B2
公开(公告)日：2019-08-06
申请号：US15810562
申请日：2017-11-13
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Jun Hatakeyama
IPC分类号： G03F7/004 , G03F7/38 , G03F7/30 , G03F7/039 , C08F220/00 , C08F224/00 , C08F228/02 , G03F7/038 , G03F7/16 , G03F7/20 , G03F7/32
摘要： A chemically amplified resist composition comprising a quencher containing an iodonium iodide and an acid generator exhibits a sensitizing effect and an acid diffusion suppressing effect and forms a pattern having improved resolution, LWR and CDU.

5. 发明授权

US10266623B2 Transition metal catalysts for olefin polymerization 有权
公开(公告)号：US10266623B2
公开(公告)日：2019-04-23
申请号：US15322347
申请日：2015-06-26
申请人： THE TRUSTEES OF PRINCETON UNIVERSITY
发明人： Brad P. Carrow , Wei Zhang
IPC分类号： C08F4/80 , C08F220/00 , C08F220/02 , C08F220/10 , C08F216/12 , C08F210/02 , C08F220/06 , C08F4/70 , C08F220/44
摘要： In one aspect, a chelating phosphine-phosphonic diamide (PPDA) ligand is described herein for constructing transition metal complexes operable for catalysis of olefin polymerization, including copolymerization of ethylene with polar monomer.

6. 发明授权

US10233336B2 Transparent self-healing omniphobic coatings 有权
公开(公告)号：US10233336B2
公开(公告)日：2019-03-19
申请号：US15353078
申请日：2016-11-16
申请人： NBD NANOTECHNOLOGIES, INC.
发明人： Bong June Zhang
IPC分类号： C09D5/16 , B05D3/00 , C03C17/30 , C04B41/00 , C04B41/49 , C04B41/84 , C07F9/38 , C07F9/40 , B05D3/14 , B05D5/08 , C08F220/00 , C09D133/00
摘要： Processes for preparing oleophobic and hydrophobic coatings on a substrate. More particularly, the disclosure relates to omniphobic surface treatment of substrates such as glass, ceramic, glass-ceramic, and the like.

7. 发明申请

US20190021982A1 WATER ABSORBING RESIN HAVING SILOXANE SKELETON AND COSMETIC CONTAINING THE SAME 审中-公开
公开(公告)号：US20190021982A1
公开(公告)日：2019-01-24
申请号：US16070589
申请日：2016-12-13
申请人： SHIN-ETSU CHEMICAL CO., LTD.
发明人： Hiroomi IYOKU
IPC分类号： A61K8/895 , A61K8/06 , A61Q15/00 , A61Q17/04 , A61Q19/00 , C08F220/00 , C08F299/06
摘要： A water absorbing resin has a siloxane skeleton which is a copolymer containing a structural unit derived from a polymerizable vinyl monomer (A) shown by the general formula (1), a structural unit derived from a polymerizable vinyl monomer (B) shown by the general formula (3), and a structural unit derived from an organopolysiloxane (C) having polymerizable groups at the both terminals thereof shown by the general formula (4). The water absorbing resin has a siloxane skeleton that is capable of thickening an aqueous composition without making it sticky, together with a cosmetic containing the same.

8. 发明申请

US20180008753A1 SIDE-CHAIN CRYSTALLIZABLE POLYMERS FOR MEDICAL APPLICATIONS 审中-公开
公开(公告)号：US20180008753A1
公开(公告)日：2018-01-11
申请号：US15712660
申请日：2017-09-22
申请人： REVA Medical, Inc.
发明人： Donald K. Brandom , James E. McGrath , Joan Zeltinger , Eric V. Schmid , Robert K. Schultz
IPC分类号： A61L31/18 , C08G63/00 , A61L31/06 , C08F220/00 , A61F2/92 , A61K49/12
CPC分类号： A61L31/18 , A61F2/92 , A61K49/12 , A61K49/126 , A61K49/128 , A61L31/06 , C08F220/00 , C08G63/00 , C08G63/08
摘要： Side-chain crystallizable (SCC) polymers are useful in various medical applications. In certain applications, heavy atom containing side-chain crystallizable polymers (HACSCCP's) are particularly useful. An example of a HACSCCP is a polymer that comprises a main chain, a plurality of crystallizable side chains, and a plurality of heavy atoms attached to the polymer. In certain configurations, the heavy atoms are present in an amount that is effective to render the polymer radiopaque. A polymeric material that includes an HACSCCP may be fabricated into a medical device useful for at least partially occluding a body cavity. For example, such a medical device may be an embolotherapy product. A polymeric material that includes a SCC polymer may also be fabricated into other medical devices, such as stents.

9. 发明申请

US20170306179A9 MILL BASE COMPOSITION AND UV CURABLE INK COMPOSITION COMPRISING SAME 有权
公开(公告)号：US20170306179A9
公开(公告)日：2017-10-26
申请号：US14802738
申请日：2015-07-17
申请人： HEWLETT-PACKARD INDUSTRIAL PRINTING LTD.
发明人： Or Brandstein , Alex Trubnikov , Eytan Cohen , Ziv Belman , Kobi Cohen
IPC分类号： C09D179/02 , C09D11/101 , C09D11/10 , C08G18/81 , C08F220/00 , C09D167/00 , C08L79/02 , C09D11/322 , C08L67/00
CPC分类号： C09D179/02 , C08F220/00 , C08G18/8175 , C08L67/00 , C08L79/02 , C09D11/10 , C09D11/101 , C09D11/322 , C09D167/00 , C08F222/14 , C08F2222/1026 , C08F2222/1013 , C08F2220/281 , C08F2220/343
摘要： A mill base composition includes a compound comprising a divinyl ester of a dicarboxylic acid, a dispersing agent, and a pigment. The divinyl ester of the carboxylic acid includes from 2 to about 8 carbon atoms. The mill base composition is subjected to milling with milling beads to produce a milled mill base composition that functions as a pigment concentrate that may be added to an ink vehicle to form an ink composition suitable for use in inkjet ink devices. The milled mill base composition is particularly suited for UV curable ink compositions. A UV curable ink composition includes the pigment concentrate, one or more UV curable monomers, and one or more UV initiators.

10. 发明授权

US09580529B2 Preparation of low-viscosity polymers 有权
标题翻译：低粘度聚合物的制备
公开(公告)号：US09580529B2
公开(公告)日：2017-02-28
申请号：US14439804
申请日：2013-12-19
申请人： Sofia M Sirak , Christopher Paul Radano
发明人： Sofia M Sirak , Christopher Paul Radano
IPC分类号： C08F220/00 , C08F220/18 , C08F222/10 , C08F20/18 , C08F20/68 , C08F2/38 , C08F10/14 , C08L23/24 , C08L33/06 , C10M107/28 , C10M145/14 , C10M107/10
CPC分类号： C08F222/10 , C08F2/38 , C08F10/14 , C08F20/18 , C08F20/68 , C08F220/18 , C08L23/24 , C08L33/06 , C10M107/10 , C10M107/28 , C10M145/14 , C10M2209/0845 , C10N2220/021 , C10N2220/022 , C10N2220/023 , C10N2220/033 , C10M2205/0285 , C08F210/14 , C08F2220/1883 , C08F2220/1875 , C08F2500/17
摘要： The present invention relates to a method for preparing a polymer composition, said method comprising the steps of: a) preparing a reaction mixture comprising as component A) an ethylenically unsaturated monomer or a mixture of ethylenically unsaturated monomers and as component B) a 1-alkene or a mixture of 1-alkenes; b) adding a Co(II) complex as a catalytic chain transfer agent to the reaction mixture; c) adding a radical initiator; and d) reacting the reaction mixture to obtain the polymer composition, wherein the total amount of the radical initiator added to the reaction mixture is at least 0.05% by weight relative to the total weight of components A) and B). The present invention also relates to the use of a Co(II) complex as catalytic chain transfer agent for the polymerization of a reaction mixture comprising an ethylenically unsaturated monomer or a mixture of ethylenically unsaturated monomers, a radical initiator, and a 1-alkene or a mixture of 1-alkenes, wherein the total amount of the radical initiator added to the reaction mixture is at least 0.05% by weight relative to the total weight of the ethylenically unsaturated monomer or mixture of ethylenically unsaturated monomers and the 1-alkene or mixture of 1-alkenes.
摘要翻译：本发明涉及一种制备聚合物组合物的方法，所述方法包括以下步骤：a）制备包含作为组分A）烯属不饱和单体或烯键式不饱和单体的混合物和作为组分B）的反应混合物，烯烃或1-烯烃的混合物; b）向反应混合物中加入作为催化链转移剂的Co（II）络合物; c）加入自由基引发剂; 和d）使反应混合物反应以获得聚合物组合物，其中添加到反应混合物中的自由基引发剂的总量相对于组分A）和B）的总重量为至少0.05重量％。本发明还涉及Co（II）配合物作为催化链转移剂用于聚合包含烯属不饱和单体或烯属不饱和单体，自由基引发剂和1-烯烃的混合物的反应混合物的用途，或 1-烯烃的混合物，其中添加到反应混合物中的自由基引发剂的总量相对于烯键式不饱和单体或烯属不饱和单体和1-烯烃或混合物的混合物的总重量为至少0.05重量％的1-烯烃。

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