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1.
公开(公告)号:US20190202964A1
公开(公告)日:2019-07-04
申请号:US16309291
申请日:2017-06-27
发明人: David J. Brennan , Gregoire Cardoen , Jonathan DeRocher , John J. Rabasco , Antony K. Van Dyk , Kimy Yeung
IPC分类号: C08G18/28 , C08G18/48 , C08G18/64 , C09D175/04 , C09D5/02
CPC分类号: C08G18/283 , C08G18/227 , C08G18/3228 , C08G18/4812 , C08G18/4833 , C08G18/6484 , C08G18/6685 , C08G18/73 , C08G18/758 , C08G18/792 , C09D5/024 , C09D7/45 , C09D175/04
摘要: A composition comprising: (a) a hydrophilic polyurethane comprising polymerized units of: (i) a water-soluble polyol having hydroxyl functionality from two to four and a weight-average molecular weight from 800 to 16,000; and (ii) an aliphatic polyisocyanate having isocyanate functionality from two to six; wherein polymerized ethylene oxide units comprise at least 85 wt % of said hydrophilic polyurethane; and at least one of: (b) a saccharide having at least 5 hydroxyl groups and Mw from 300 to 4,000; (c) a dispersant polymer having Mw from 700 to 50,000 and from 10 to 55 wt % polymerized residues of C3-C6 carboxylic acid monomer and (d) a surfactant having HLB>11 and 12 to 100 polymerized units of ethylene oxide.
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公开(公告)号:US20190055422A1
公开(公告)日:2019-02-21
申请号:US16078866
申请日:2017-03-06
IPC分类号: C09D121/02 , C09D7/65
摘要: The present invention relates to a coating composition which is a stable aqueous dispersion of polymer particles and a phenyl glycidyl ether adduct of maltodextrin. The composition of the present invention is useful for improving open time in coatings formulations.
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公开(公告)号:US10669444B2
公开(公告)日:2020-06-02
申请号:US16078866
申请日:2017-03-06
IPC分类号: C09D121/02 , C08B31/14 , C09D103/02 , C09D103/08 , C08G65/22 , C08G65/26 , C08B30/18 , C09D7/65
摘要: The present invention relates to a coating composition which is a stable aqueous dispersion of polymer particles and a phenyl glycidyl ether adduct of maltodextrin. The composition of the present invention is useful for improving open time in coatings formulations.
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4.
公开(公告)号:US10654964B2
公开(公告)日:2020-05-19
申请号:US16309291
申请日:2017-06-27
发明人: David J. Brennan , Gregoire Cardoen , Jonathan DeRocher , John J. Rabasco , Antony K. Van Dyk , Kimy Yeung
IPC分类号: C08G18/28 , C08G18/48 , C08G18/64 , C09D175/04 , C09D5/02 , C08G18/66 , C08G18/22 , C08G18/75 , C08G18/73 , C08G18/79 , C08G18/32 , C09D7/45
摘要: A composition comprising: (a) a hydrophilic polyurethane comprising polymerized units of: (i) a water-soluble polyol having hydroxyl functionality from two to four and a weight-average molecular weight from 800 to 16,000; and (ii) an aliphatic polyisocyanate having isocyanate functionality from two to six; wherein polymerized ethylene oxide units comprise at least 85 wt % of said hydrophilic polyurethane; and at least one of: (b) a saccharide having at least 5 hydroxyl groups and Mw from 300 to 4,000; (c) a dispersant polymer having Mw from 700 to 50,000 and from 10 to 55 wt % polymerized residues of C3-C6 carboxylic acid monomer and (d) a surfactant having HLB>11 and 12 to 100 polymerized units of ethylene oxide.
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公开(公告)号:US20180273683A1
公开(公告)日:2018-09-27
申请号:US15753757
申请日:2016-09-01
发明人: Joshua S. Katz , David J. Brennan , Florin Dan , Yujing Tan , Susan L. Jordan , Timothy J. Young , Yang Song
IPC分类号: C08G65/333 , C08G65/334 , C08G65/332
CPC分类号: C08G65/33324 , C08G65/332 , C08G65/3322 , C08G65/33306 , C08G65/3342 , C08G65/3344 , C08G2650/50 , C08G2650/58
摘要: Provided is a polyalkoxy fatty compound having the structure (I) wherein R1 is a fatty group; R2 is H or a substituted or unsubstituted hydrocarbyl group; n is 0 to 5; X1 is S, or NH; X2 is O, S, or NH; and R3 is a polymeric group comprising polymerized units of structure (II) and structure (III)
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公开(公告)号:US20170107189A1
公开(公告)日:2017-04-20
申请号:US15292195
申请日:2016-10-13
IPC分类号: C07D303/23
CPC分类号: C07D303/23 , C08K5/1515 , C09D7/63
摘要: The present invention relates to a compound having the following structure: where R, R1, and m are as defined herein. The compound is useful as a precursor to a surfactant with a low hydrophilic-lipophylic balance (HLB), which can be used to increase open time for coatings.
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公开(公告)号:US10604590B2
公开(公告)日:2020-03-31
申请号:US15375530
申请日:2016-12-12
发明人: David J. Brennan , Gregoire Cardoen , Jonathan DeRocher , Robert E. Hefner, Jr. , Antony K. Van Dyk , Tianlan Zhang
摘要: The present invention relates to a compound which is a di- and/or a tristyrylphenol monoglycidyl ether adduct of the compound of Formula I: where m is from 1 to 60. The compound of the present invention is useful as an open time additive in coatings formulations.
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公开(公告)号:US10301428B2
公开(公告)日:2019-05-28
申请号:US15753757
申请日:2016-09-01
发明人: Joshua S. Katz , David J. Brennan , Florin Dan , Yujing Tan , Susan L. Jordan , Timothy J. Young , Yang Song
IPC分类号: C08G65/332 , C08G65/333 , C08G65/334
摘要: Provided is a polyalkoxy fatty compound having the structure (I) wherein R1 is a fatty group; R2 is H or a substituted or unsubstituted hydrocarbyl group; n is 0 to 5; X1 is S, or NH; X2 is O, S, or NH; and R3 is a polymeric group comprising polymerized units of structure (II) and structure (III)
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公开(公告)号:US20180305467A1
公开(公告)日:2018-10-25
申请号:US16023049
申请日:2018-06-29
发明人: Joshua S. Katz , Yang Song , Timothy J. Young , David J. Brennan , Florin Dan , Yujing Tan , Susan L. Jordan
IPC分类号: C07K17/08 , C08L71/02 , C08G65/332 , C08K5/101 , C07K14/575 , C07K14/475
CPC分类号: C07K17/08 , A61K9/0019 , A61K9/08 , A61K38/00 , A61K47/10 , A61K47/26 , A61K47/34 , C07K14/475 , C07K14/575 , C08G65/3322 , C08G2650/50 , C08G2650/58 , C08K5/101 , C08L71/02 , C08L2203/02 , C08L89/00
摘要: Provided is a composition comprising one or more protein and one or more polyalkoxy fatty compound and wherein said polyalkoxy fatty compound has structure (I) wherein R1 is a fatty group; R2 is H or a substituted or unsubstituted hydrocarbyl group; n is 0 to 5; X1 is O, S, or NH; X2 is O, S, or NH; and R3 is a polymeric group comprising polymerized units of (II) and (III)
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公开(公告)号:US10647782B2
公开(公告)日:2020-05-12
申请号:US15753753
申请日:2016-09-01
发明人: Joshua S. Katz , David J. Brennan , Florin Dan , Yujing Tan , Susan L. Jordan , Timothy J. Young , Yang Song
IPC分类号: C07K17/08 , C08G65/332 , C08L71/02 , A61K9/00 , A61K47/10 , A61K47/26 , A61K9/08 , A61K47/34 , C08K5/101 , A61K38/00 , C07K14/475 , C07K14/575
摘要: Provided is a composition comprising one or more protein and one or more polyalkoxy fatty compound wherein the weight ratio of said protein to said polyalkoxy fatty compound is from 0.05:1 to 20:1, and wherein said polyalkoxy fatty compound has structure (I) wherein R1 is a fatty group; R2 is H or a substituted or unsubstituted hydrocarbyl group; n is 0 to 5; X1 is O, S, or NH; X2 is O, S, or NH; and R3 is a polymeric group comprising polymerized units of (II) and (III)
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