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公开(公告)号:WO2016173821A1
公开(公告)日:2016-11-03
申请号:PCT/EP2016/057644
申请日:2016-04-07
Applicant: ALLNEX AUSTRIA GMBH
Inventor: STEINER, Andreas , LUNZER, Florian , ZIRNGAST, Michaela , PIETSCH, Claudia , BILLIANI, Johann , GOBEC, Michael , HYDEN, Wolfgang
IPC: C08F267/06 , C08F285/00 , C09D151/00 , C08F2/22 , C09D15/00
CPC classification number: C09D151/06 , C08F2/22 , C08F212/08 , C08F220/06 , C08F257/02 , C08F267/02 , C08F267/06 , C08F285/00 , C08F2800/20 , C08L51/003 , C08L51/06 , C08L2201/50 , C09D15/00 , C09D151/003 , C08F220/18 , C08F220/14 , C08F2220/1858 , C08F2220/1825 , C08F220/64 , C08F2220/1875 , C08F220/58
Abstract: The present invention relates to an aqueous dispersionobtained by a process comprising the steps of (a) preparing an acidic copolymer (A) by radical copolymerization of monomers comprising: (a1) at least one unsaturated fatty acid, (a2) at least one ethylenically unsaturated monomer containing at least one acid group or group capable of forming an acid group, (a3) at least one other ethylenically unsaturated monomer different from (a1) and (a2), (b) neutralizing totally or partially the acid groups of copolymer (A) and dissolving it in water, (c) copolymerizing in the solution obtained at step (b) a monomer mixture different from the monomer mixture of step (a) to form a copolymer (B)as well as blends based on such dispersions, especially in combination with oxidatively drying alkyds.
Abstract translation: 本发明涉及通过包括以下步骤的方法获得的水性分散体:(a)通过单体的自由基共聚制备酸性共聚物(A),所述单体包括:(a1)至少一种不饱和脂肪酸,(a2)至少一种烯属不饱和脂肪酸 含有至少一个能够形成酸基的酸基或单体的单体,(a3)至少一种不同于(a1)和(a2)的其它烯属不饱和单体,(b)全部或部分中和共聚物(A ),并将其溶解在水中,(c)在步骤(b)获得的溶液中共聚不同于步骤(a)的单体混合物的单体混合物以形成共聚物(B),以及基于这种分散体的共混物,特别是 与氧化干燥醇酸树脂组合。
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公开(公告)号:WO2019117433A1
公开(公告)日:2019-06-20
申请号:PCT/KR2018/010716
申请日:2018-09-12
Applicant: 주식회사 엘지화학
IPC: C08F267/06 , C08F220/18 , C08F212/10 , C08F212/12 , C08L25/10 , C08L51/00
Abstract: 본 발명은 (A) 알킬 메타크릴레이트 단량체의 유래단위를 포함하는 시드; (B) 상기 시드 상에 형성되고 알킬 아크릴레이트 단량체의 유래단위를 포함하는 코어; 및 (C) 상기 코어 상에 형성되고 방향족 비닐계 단량체, 시안화 비닐계 단량체 및 알킬 메타크릴레이트 단량체 중 1종 이상의 유래단위를 포함하는 쉘;을 포함하고, 상기 코어의 평균 입경은 40 내지 90nm이며, 쉘의 그라프트율은 10 내지 30%인 것을 특징으로 하는 그라프트 공중합체, 이를 포함하는 열가소성 수지 조성물 및 열가소성 수지 성형품을 제공한다.
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公开(公告)号:WO2011073417A1
公开(公告)日:2011-06-23
申请号:PCT/EP2010/070136
申请日:2010-12-17
Applicant: DSM IP Assets B.V. , NABUURS, Tijs , OVERBEEK, Gerardus Cornelis , STUBBS, Jeffrey
Inventor: NABUURS, Tijs , OVERBEEK, Gerardus Cornelis , STUBBS, Jeffrey
IPC: C08F265/04 , C08F267/06 , C08L35/02
CPC classification number: C09D135/02 , C08F212/08 , C08F220/18 , C08F222/14 , C08F265/04 , C08F267/06 , C08F2220/1808 , C08F2220/1825 , C08F2220/1833 , C08L35/02 , Y10T428/31935 , C08L2666/04 , C08L2666/02
Abstract: The invention relates to an aqueous emulsion comprising at least a vinyl polymer, said vinyl polymer comprising: a) 45 to 99 wt% of itaconate ester monomers having formula (I), wherein R and R' are independently an alkyl or an aryl group; b) 0.1 to 15 wt% of ionic or potentially ionic unsaturated monomers; c) 0 to 54 wt% of unsaturated monomers, different from a) and b); and 0.9 to 54.9 wt% by weight of total monomers of a chaser monomer composition added subsequently and polymerised after the polymerisation of monomers a), b) and c); wherein a) + b) + c) and the chaser monomer composition add up to 100 %; and wherein the aqueous emulsion contains less than 0.5 wt% free itaconate ester monomers of formula I based on the total weight of the aqueous emulsion.
Abstract translation: 本发明涉及包含至少一种乙烯基聚合物的水乳液,所述乙烯基聚合物包含:a)45至99重量%的具有式(I)的衣康酸酯单体,其中R和R'独立地为烷基或芳基; b)0.1至15重量%的离子或潜在的离子不饱和单体; c)0至54重量%的不饱和单体,不同于a)和b); 和0.9至54.9重量%的随后加入的追踪单体组合物的单体的总量,并且在单体a),b)和c)的聚合之后聚合。 其中a)+ b)+ c)和所述追踪单体组合物总计高达100%; 并且其中基于所述水性乳液的总重量,所述水性乳液含有小于0.5重量%的式I的游离的衣康酸酯单体。
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公开(公告)号:WO2021200558A1
公开(公告)日:2021-10-07
申请号:PCT/JP2021/012581
申请日:2021-03-25
Applicant: 三菱ケミカル株式会社
Inventor: 岡 和行
IPC: C08F267/06 , C08L51/06 , C09J133/12 , C09J175/06 , C08G18/42 , C08G18/48
Abstract: 本発明は、(メタ)アクリル酸アルキルエステル(ma)単量体単位、及び(メタ)アクリル酸アルキルエステル(mb)単量体単位を有する多段重合体(G)を含み、前記(メタ)アクリル酸アルキルエステル(ma)及び(mb)におけるアルキル基の炭素数が4~8であり、前記多段重合体(G)のガラス転移温度が50℃以上であり、質量平均分子量が1万以上30万以下であり、フローテスター昇温法により測定される軟化温度が150℃~200℃であり、アセトンに可溶なアクリル樹脂粉体に関する。
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公开(公告)号:WO2013113931A1
公开(公告)日:2013-08-08
申请号:PCT/EP2013/052166
申请日:2013-02-04
Applicant: DSM IP ASSETS B.V.
IPC: C08L33/10 , C09D133/10 , C08F2/38 , C08F222/14 , C08F267/06
CPC classification number: C08F301/00 , B05D3/0254 , B05D3/06 , B05D3/108 , C08F8/32 , C08F8/42 , C08F8/44 , C08F22/10 , C08F22/38 , C08F26/06 , C08F26/08 , C08F220/06 , C08F220/14 , C08F220/18 , C08F222/04 , C08F222/14 , C08F293/005 , C08F2220/1825 , C08F2438/03 , C08F2800/20 , C08F2810/20 , C08F2810/50 , C08L33/02 , C08L33/10 , C08L33/12 , C08L35/02 , C08L51/003 , C08L67/08 , C08L75/00 , C08L75/04 , C08L2201/52 , C09D125/14 , C09D133/02 , C09D133/08 , C09D133/10 , C09D133/12 , C09D133/14 , C09D135/02 , C09D151/003 , C09D153/00 , C09D167/08 , C09D175/04 , C09D175/08 , Y02P20/582 , Y10T428/31551 , Y10T428/31786 , Y10T428/31935 , Y10T428/31938
Abstract: There is described a polymer blend of a first and second polymer comprising: a) a first polymer of: vinyl (co)polymer; alkyd; urethane acrylic copolymer; polyurethane and/or polyester; b) a second copolymer from: b1) optionally at least 10 wt-% of one or derivatives of itaconic acid and/or isomers thereof; b2) up to 20 wt-% of one or more acid functional (or potentially acid functional) monomer(s)and b3) vinyl monomer(s) where wt% of each monomer (b1 to b3) is based on total (b) and where at least one of the first and second polymer is obtained from an itacon-functional monomer such as itaconic acid and/or its derivatives.
Abstract translation: 描述了第一和第二聚合物的聚合物共混物,其包含:a)第一聚合物:乙烯基(共)聚合物; 醇酸; 聚氨酯丙烯酸共聚物; 聚氨酯和/或聚酯; b)第二共聚物,其中:b1)任选地至少10重量%的一种或多种衣康酸衍生物和/或其异构体; b2)至多20重量%的一种或多种酸官能(或潜在的酸功能)单体和b3)乙烯基单体,其中每个单体(b1至b3)的wt%基于总量(b) 并且其中第一和第二聚合物中的至少一种由赖氨酸官能单体如衣康酸和/或其衍生物获得。
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公开(公告)号:WO99023122A1
公开(公告)日:1999-05-14
申请号:PCT/US1998/023499
申请日:1998-11-04
IPC: C08F8/30 , C08F263/02 , C08F265/00 , C08F277/00 , C08F283/00 , C08F283/01 , C08F283/02 , C08F283/14 , C08F290/00 , C08F290/06 , C08G18/67 , C08F255/08 , C08F265/04 , C08F265/06 , C08F267/06 , C08F279/00
CPC classification number: C08G18/672 , C08F8/30 , C08F263/02 , C08F265/00 , C08F277/00 , C08F283/006 , C08F283/01 , C08F283/02 , C08F283/14 , C08F290/00 , C08F290/064 , C08F220/36
Abstract: Disclosed is a nonstyrenated polyester or vinyl ester resin that is found to be nonbrittle and to have good temperature performance, relative to known nonstyrenated polyesters or vinyl esters. Also disclosed is a nonstyrenated polyester or vinyl ester urethane acrylate resin. Methods for making nonstyrenated polyester or vinyl ester resins, including urethane acrylate resins, are provided.
Abstract translation: 公开了相对于已知的非苯乙烯化聚酯或乙烯基酯而言,发现非脆性聚酯或乙烯基酯树脂是非脆性的并具有良好的温度性能。 还公开了非苯磺酸酯聚酯或乙烯基酯聚氨酯丙烯酸酯树脂。 提供了制备非苯乙烯基聚酯或乙烯基酯树脂的方法,包括聚氨酯丙烯酸酯树脂。
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公开(公告)号:WO2022200495A1
公开(公告)日:2022-09-29
申请号:PCT/EP2022/057755
申请日:2022-03-24
Inventor: HONCOOP, Wilhelmus Adrianus Jacobus , VAN DER HOUWEN, Gerrit Marinus , KERKHOVEN, Pieter Joost , KOTERIS, Stefanus Jacobus Maria , VOGELZANG, Willem , KNOOP, Johannes Rutger Idsard , BLAAUW, Roelf
IPC: C08F8/10 , C08G81/02 , C08F267/06
Abstract: The present invention relates to elastomeric polymer compositions comprising an acrylate and the reaction product of an acetoacetylating agent and a polyol. In particular, such elastomeric polymer compositions can be used in railway track structures. The invention also relates to a method for applying the elastomeric polymer composition in railway track structures, in particular, the method of applying the polymer composition may advantageously utilise a C-Michael addition reaction which is facilitated by the reaction product of an acetoacetylating agent and a polyol present in the polymer. The invention further relates to railway track structures and systems comprising the elastomeric polymer compositions.
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公开(公告)号:WO2022019733A1
公开(公告)日:2022-01-27
申请号:PCT/KR2021/012017
申请日:2021-09-06
Applicant: 바스큘러인터페이스(주)
IPC: C08F267/06 , C08F220/18 , C08J7/16 , A61L27/16 , A61L27/34
Abstract: 본 발명은 양쪽 이온성 화합물 및 음이온화합물의 그라프트 공중합체 및 이의 제조방법에 관한 것으로, 아미노산 양쪽 이온성 화합물 및 설폰기, 카르복실기 및 포스포릭기로 이루어진 군에서 선택되는 음이온성 화합물의 그라프트 공중합체 조성물인 것을 특징으로 한다.
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公开(公告)号:WO2021117794A1
公开(公告)日:2021-06-17
申请号:PCT/JP2020/045951
申请日:2020-12-10
Applicant: HENKEL AG & CO. KGAA
Inventor: YOSHIDA, Yoshio
IPC: C08F267/06 , C08F2/26 , C08F230/08 , C08F228/02 , C08F220/14 , C09D133/12 , C09D133/14 , C09D143/04
Abstract: Disclosed is an aqueous resin emulsion obtainable by multistage emulsion polymerization of plural kinds of polymerizable unsaturated monomers in the presence of a surfactant, (a) a polymerizable unsaturated monomer being polymerized in a stage other than the final stage, while (b) a polymerizable unsaturated monomer being polymerized in the final stage, wherein the surfactant comprises a sulfate ester salt having an allyl group and a polyoxyethylene group, and the aqueous resin emulsion comprises a copolymer of the specific polymerizable unsaturated monomer (a) and a copolymer of the specific polymerizable unsaturated monomer (b).
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公开(公告)号:WO2020196393A1
公开(公告)日:2020-10-01
申请号:PCT/JP2020/012684
申请日:2020-03-23
Applicant: 富士フイルム株式会社
Inventor: 山本 啓之
IPC: C08F267/06 , C08F2/44 , G03F7/004 , G03F7/027 , G03F7/029 , G03F7/031 , G03F7/033 , G02B5/20 , G09F9/30 , H01L27/32 , C09B67/20 , H05B33/12 , H01L51/50
Abstract: 着色剤と重合性化合物と光重合開始剤とを含む着色組成物。着色剤は、C.I.ピグメントブルー15:3およびC.I.ピグメントブルー15:4から選ばれる少なくとも1種と、C.I.ピグメントイエロー150とを含み、C.I.ピグメントイエロー150の100質量部に対して、C.I.ピグメントブルー15:3とC.I.ピグメントブルー15:4とを合計で35~55質量部含有する。この着色組成物は、波長400~700nmの波長の光に対する吸光度のうち、波長495~525nmの範囲に吸光度の最小値などを有する。着色組成物を用いた硬化膜、構造体、カラーフィルタおよび表示装置。
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