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公开(公告)号：US11926770B2
公开(公告)日：2024-03-12
申请号：US16325085
申请日：2016-08-12
Applicant: Rohm and Haas Company , Dow Global Technologies LLC
Inventor： Jiguang Zhang , Miao Yang , Shaoguang Feng , Zhaohui Qu
IPC: C09J7/38 , C08F220/06 , C08F220/14 , C08F220/18 , C08F236/22 , C08L91/00
CPC classification number: C09J7/385 , C08F220/06 , C08F220/14 , C08F220/1802 , C08F220/1804 , C08F220/1808 , C08F236/22 , C08L91/00 , C09J2301/302 , C09J2433/00
Abstract: Disclosed is a composition comprising at least one interpolymer dispersed within an aqueous medium, the interpolymer comprising at least one unsaturated monomer and at least one selected from the group consisting of at least one conjugated acid, at least one mono-ester of a conjugated acid, and mixtures thereof, and, optionally, at least one surfactant configured to stabilize the interpolymer within the aqueous medium. The conjugated acid may be derived from a naturally-occurring oil, such as tung oil. There is also provided a method for preparing a composition, comprising forming an interpolymer comprising the at least one unsaturated monomer and the at least one selected from the group consisting of at least one conjugated acid, at least one mono-ester of a conjugated acid, and mixtures thereof. There is still further provided a pressure sensitive adhesive comprising the composition prepared according to the disclosed method.
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公开(公告)号：US20210284873A1
公开(公告)日：2021-09-16
申请号：US16325065
申请日：2016-08-12
Applicant: Rohm and Haas Company , Dow Global Technologies, LLC
Inventor： Jiguang Zhang , Miao Yang , Shaoguang Feng , Zhaohui Qu
IPC: C09J7/38 , C08F2/22 , C08F220/18 , C08F220/14 , C08F220/06 , C08L91/00
Abstract: Water-based pressure sensitive adhesive composition and methods of make the same are provided. The water-based pressure sensitive adhesive composition comprises at least one interpolymer dispersed within an aqueous medium, the interpolymer comprising at least one unsaturated monomer and at least one compound selected from a group consisting of at least one conjugated acid, at least one ester of a conjugated acid, and mixtures thereof.
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公开(公告)号：US20210130562A1
公开(公告)日：2021-05-06
申请号：US16486712
申请日：2017-02-16
Applicant: DOW GLOBAL TECHNOLOGIES., LLC
Inventor： Jian Zou , Shaoguang Feng , Yoshiaki Miyazaki , Zhengming Tang , Wenbin Yao , Fu Zhan , Degang Zhang , Jiguang Zhang , Ping Zhang
IPC: C08J9/00 , C08G18/12 , C08G18/16 , C08G18/48 , C08G18/63 , C08G18/76 , C08K5/13 , C08K5/053 , C08K5/17 , C08K5/3462
Abstract: Polyurethane foams are made by curing a reaction mixture that contains an aromatic polyisocyanate, at least one isocyanate-reactive material having an average functionality of at least 2 and an equivalent weight of at least 200 per isocyanate-reactive group, at least one blowing agent, at least one surfactant and at least one catalyst, at least one aminoalcohol compound and least one antioxidant. Foams so produced emit low levels of both formaldehyde and acetaldehyde.
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公开(公告)号：US20190085169A1
公开(公告)日：2019-03-21
申请号：US16076480
申请日：2016-02-19
Applicant: Rohm and Haas Company , Dow Global Technologies LLC
Inventor： Jiguang Zhang , Bo Lv , Selvanathan Arumugam , John Ell , Nicole Hewlett , John W. Hull, JR. , Wei Wang , Brandon Rowe
IPC: C09D4/00
Abstract: The present invention relates to a composition comprising triethylene glycol disorbate and triethylene glycol monosorbate, at a disorbate to monosorbate weight-to-weight ratio of from 19:1 to 99:1. The composition of the present invention is useful as a low VOC coalescent in coatings formulations.
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公开(公告)号：US11377542B2
公开(公告)日：2022-07-05
申请号：US16617342
申请日：2018-05-22
Applicant: Dow Global Technologies LLC
Inventor： Yahong Zhang , Jiguang Zhang , Jian Zou , Hongyu Chen
IPC: C08L23/12 , C08F220/28 , C08F2/18 , C08F2/38 , C08F216/38 , C08L23/08
Abstract: The present disclosure provides a composition comprising: (A) a polypropylene polymer; (B) a polyolefin elastomer; (C) an acetoacetyl functional polymer; (D) an optional additive component; and (E) an optional compatibilizer. The present disclosure also provides an article made from the composition.
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Patent Agency Ranking
公开(公告)号：US20210403716A1
公开(公告)日：2021-12-30
申请号：US17281484
申请日：2018-12-29
Applicant: Dow Global Technologies LLC , Dow Silicones Corporation
Inventor： Xiaolian Hu , Jiguang Zhang , Yan Zheng , Hongyu Chen , Chen Chen , Dorab Bhagwagar , Darren Hansen
IPC: C08L83/00 , C08K3/22 , C08K5/3417
Abstract: A highly thermally conductive composition is provided, such composition comprising: (A) An organopolysiloxane composition; (B) a filler treating agent; (C) a thermal stabilizer; and (D) thermally conductive filler mixture, comprising: (D-1) a small-particulate thermally conductive filler having a mean size of up to 1 μm, (D-2) middle-sized filler having a mean size of from 1 to 10 μm, (D-3) large filler having a mean size of larger than 30 μm and comprising at least magnesium oxide.
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公开(公告)号：US20200031983A1
公开(公告)日：2020-01-30
申请号：US16484684
申请日：2017-02-09
Applicant: Dow Global Technologies LLC
Inventor： Jian Zou , Shaoguang Feng , Degang Zhang , Jiguang Zhang , Ping Zhang , Wenbin Yao , Yang Zhou , Zhengming Tang
Abstract: Polyurethane foams are made by curing a reaction mixture that contains an aromatic polyisocyanate, at least one isocyanate-reactive material having an average functionality of at least 2 and an equivalent weight of at least 200 per isocyanate-reactive group, at least one blowing agent, at least one surfactant and at least one catalyst, at least one cyclic 1,3-diketone compound and optionally least one antioxidant. Foams so produced emit low levels of both formaldehyde and acetaldehyde.
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公开(公告)号：US20210284874A1
公开(公告)日：2021-09-16
申请号：US16325085
申请日：2016-08-12
Applicant: Rohm and Haas Company , Dow Global Technologies LLC
Inventor： Jiguang Zhang , Miao Yang , Shaoguang Feng , Zhaohui Qu
IPC: C09J7/38 , C08F220/06 , C08F220/14 , C08F220/18 , C08F236/22 , C08L91/00
Abstract: Disclosed is a composition comprising at least one interpolymer dispersed within an aqueous medium, the interpolymer comprising at least one unsaturated monomer and at least one selected from the group consisting of at least one conjugated acid, at least one mono-ester of a conjugated acid, and mixtures thereof, and, optionally, at least one surfactant configured to stabilize the interpolymer within the aqueous medium. The conjugated acid may be derived from a naturally-occurring oil, such as tung oil. There is also provided a method for preparing a composition, comprising forming an interpolymer comprising the at least one unsaturated monomer and the at least one selected from the group consisting of at least one conjugated acid, at least one mono-ester of a conjugated acid, and mixtures thereof. There is still further provided a pressure sensitive adhesive comprising the composition prepared according to the disclosed method.
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公开(公告)号：US10851247B2
公开(公告)日：2020-12-01
申请号：US16076480
申请日：2016-02-19
Applicant: Rohm and Haas Company , Dow Global Technologies LLC
Inventor： Jiguang Zhang , Bo Lv , Selvanathan Arumugam , John Ell , Nicole Hewlett , John W. Hull, Jr. , Wei Wang , Brandon Rowe
Abstract: The present invention relates to a composition comprising triethylene glycol disorbate and triethylene glycol monosorbate, at a disorbate to monosorbate weight-to-weight ratio of from 19:1 to 99:1. The composition of the present invention is useful as a low VOC coalescent in coatings formulations.
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公开(公告)号：US20190225844A1
公开(公告)日：2019-07-25
申请号：US16324834
申请日：2016-08-12
Applicant: Rohm and Haas Company , Dow Global Technologies LLC
Inventor： Jiguang Zhang , Miao Yang , Shaoguang Feng , Zhaohui Qu
IPC: C09J133/06 , C09J11/08 , C09J7/38
Abstract: A method for making a water-based adhesive composition is disclosed. The method comprises dispersing at least one unsaturated monomer and at least one surfactant in an aqueous medium to form an emulsified mixture. The method further comprises introducing at least one initiator to the emulsified mixture, thereby polymerizing the at least one unsaturated monomer and forming an emulsion polymer. The method still further comprises introducing at least one polyol ester of a conjugated acid to the emulsion polymer upon completion of polymerization of the at least one unsaturated monomer. The conjugated acid may be derived from a naturally-occurring dry oil, such as tung oil. There is still further provided a pressure sensitive adhesive comprising the composition prepared according to the disclosed method.
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