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1. 发明申请

US20180340045A1 POLYMETHACRYLIC IMIDE-ACID POLYMERS AND METHODS OF MAKING AND USING 审中-公开
公开(公告)号：US20180340045A1
公开(公告)日：2018-11-29
申请号：US15534143
申请日：2015-12-09
申请人： Dow Global Technologies LLC , Rohm and Haas Company
发明人： Charles J. Rand , Ryan J. DePuit , William J. Harris , Thomas Oswald , C. Damien Rodowski , Jeffrey D. Weinhold
IPC分类号： C08G81/02 , C08F220/08 , C08F222/40
摘要： The present invention provides polymer compositions of one or more phosphorus acid group containing, polymers of six-membered cyclic methacrylic acid imide comprising a backbone polymer having one or more one methacrylic acid in polymerized form or its salt, quaternary ammonium group, ester side chain group or amide side chain group, wherein the backbone polymers comprise from 60 to 100 wt. %, based on the total weight of monomers used to make the backbone polymer, of total methacrylic acid polymerized units, regardless of their form, and wherein a total of from 7.5 to 95 wt. %, or, preferably, less than 70 wt. % of the methacrylic acid polymerized units comprise methacrylic anhydride groups or six-membered cyclic methacrylic imide groups. The polymer can be readily tailored to boost modulus and modify surface energies when added to polymers like polyolefins, and to make them compatible with other polymers, like polyamide.

2. 发明授权

US11155963B2 Binder compositions for making crosslinked cellulose fiber 有权
公开(公告)号：US11155963B2
公开(公告)日：2021-10-26
申请号：US15526781
申请日：2015-11-20
申请人： Rohm and Haas Company
发明人： Charles J. Rand , William C. Finch , C. Damien Rodowski , Drew E. Williams
IPC分类号： D21H17/37 , D21C9/00 , D21H15/00 , D21H17/38 , D21H17/53 , D21H17/10
摘要： The present invention provides aqueous compositions for treating fluff pulp comprising (i) one or more acrylic acid polymers containing phosphinate groups and having a weight average molecular weight of from 1,000 to 6,000 and (ii) from 5 to 50 wt. %, based on the total solids weight of the aqueous compositions, of one or more polyethylene glycols, having a formula weight of from 150 to 7,000, or, preferably, from 200 to 600. The present invention also provides individualized, intrafiber crosslinked cellulosic fibers comprising the cellulosic fiber and, in cured form, the aqueous compositions, as well as methods of making the individualized, intrafiber crosslinked cellulosic fibers.

3. 发明授权

US09284396B2 (Meth)acrylic, propene co-polymers and a method for their production 有权
标题翻译：（Meth）丙烯酸，丙烯共聚物及其生产方法
公开(公告)号：US09284396B2
公开(公告)日：2016-03-15
申请号：US14543036
申请日：2014-11-17
申请人： Rohm and Haas Company
发明人： C. Damien Rodowski , Charles J. Rand , Barry Weinstein , James DeFelippis
IPC分类号： C08F220/06 , C08L33/02 , C08K5/53 , C08K5/5313 , C08K5/5317 , C08J3/00 , C08F220/08 , C08K3/32 , C08L33/08 , C08L33/10
CPC分类号： C08F220/06 , C08F220/08 , C08J3/00 , C08K3/32 , C08K5/53 , C08K5/5313 , C08K5/5317 , C08L33/02 , C08L33/08 , C08L33/10
摘要： The present invention provides telomeric copolymers of acrylic and methacrylic acid which further comprise an olefin polymerization residue and have one or more phosphorus acid groups wherein the phosphorus acid group comprises one or more phosphorus atom in the +1 oxidation state or in the +3 oxidation state, or both. In addition the present invention provides methods of making the telomeric copolymers comprising aqueous solution copolymerizing a monomer mixture comprising acrylic acid and methacrylic acid in the presence of a phosphorus acid group containing reactant having a phosphorus atom in the +1 oxidation state, and thermally treating the resulting telomeric copolymer at 175° C. or higher for a sufficient time to decarboxylate the copolymer.
摘要翻译：本发明提供丙烯酸和甲基丙烯酸的端粒共聚物，其进一步包含烯烃聚合残基并具有一个或多个磷酸基团，其中所述磷酸基团包含+1氧化态或+3氧化态的一个或多个磷原子，或两者。此外，本发明提供了制备端基共聚物的方法，该方法包括水溶液，在包含具有+1氧化态的磷原子的含磷酸基团的反应物的存在下，使包含丙烯酸和甲基丙烯酸的单体混合物共聚，所得到的端基共聚物在175℃以上足够的时间使共聚物脱羧。

4. 发明申请

US20170356134A1 BINDER COMPOSITIONS FOR MAKING CROSSLINKED CELLULOSE FIBER 审中-公开
公开(公告)号：US20170356134A1
公开(公告)日：2017-12-14
申请号：US15526781
申请日：2015-11-20
申请人： Rohm and Haas Company
发明人： Charles J. Rand , William C. Finch , C. Damien Rodowski , Drew E. Williams
IPC分类号： D21C9/00 , D21H17/37 , D21H17/53 , D21H17/38 , D21H17/10 , D21H15/00
CPC分类号： D21C9/005 , D21C9/002 , D21C9/007 , D21H15/00 , D21H17/10 , D21H17/37 , D21H17/38 , D21H17/53
摘要： The present invention provides aqueous compositions for treating fluff pulp comprising (i) one or more acrylic acid polymers containing phosphinate groups and having a weight average molecular weight of from 1,000 to 6,000 and (ii) from 5 to 50 wt. %, based on the total solids weight of the aqueous compositions, of one or more polyethylene glycols, having a formula weight of from 150 to 7,000, or, preferably, from 200 to 600. The present invention also provides individualized, intrafiber crosslinked cellulosic fibers comprising the cellulosic fiber and, in cured form, the aqueous compositions, as well as methods of making the individualized, intrafiber crosslinked cellulosic fibers.

5. 发明申请

US20130323492A1 AQUEOUS AMINE-CARBOHYDRATE THERMOSETS HAVING REDUCED WEIGHT LOSS UPON CURE AND IMPROVED EARLY DRY STRENGTH 有权
标题翻译：具有减少重量损失的水性氨基 - 碳水化合物热固化和改进的早期干燥强度
公开(公告)号：US20130323492A1
公开(公告)日：2013-12-05
申请号：US13901627
申请日：2013-05-24
申请人： Rohm and Haas Company
发明人： William Christopher Finch , Haksu Lee , Charles J. Rand , C. Damien Rodowski , Barry Weinstein
IPC分类号： C08L79/02
CPC分类号： C08L79/02 , C08L3/02 , C09J103/02 , Y10T428/249921
摘要： The present invention provides thermosetting aqueous binder compositions comprising one or more reducing sugar, one or more diprimary diamine or poly(primary amine), and from 7 to 45 wt. %, based on total solids, of one or more polysaccharide having a dextrose equivalent (DE) value of from 5 to 30. The compositions provide treated articles, such as fiberglass mat. The binders provide articles having a dramatically reduced binder weight loss upon cure and a reduction in cure energy needed to achieve early dry strength.
摘要翻译：本发明提供包含一种或多种还原糖，一种或多种二原子二胺或聚（伯胺）的热固性水性粘合剂组合物和7至45wt。基于总固体含有一种或多种葡萄糖当量（DE）值为5至30的多糖的组合物提供经处理的制品，例如玻璃纤维垫。粘合剂提供在固化时具有显着降低的粘合剂重量损失并且实现实现早期干燥强度所需的固化能力降低的制品。

6. 发明申请

US20220154010A1 WATER RESISTANCE FOR ORGANIC FACADES 有权
公开(公告)号：US20220154010A1
公开(公告)日：2022-05-19
申请号：US17440439
申请日：2020-03-16
申请人： Rohm and Haas Company
发明人： Mark D. Westmeyer , Charles J. Rand , C. Damien Rodowski , Jeffrey J. Sobczak
IPC分类号： C09D5/02 , C09D133/04 , C09D7/63 , C09D7/61
摘要： The present disclosure provides for a coating formulation that includes a pigment, an organic aqueous emulsion and an organophosphonic acid of the formula: where R is a saturated or unsaturated alkyl having 2 to 10 carbon atoms or a substituted or unsubstituted aryl having 5 to 10 carbon atoms. The coating formulation can be used in forming a topcoat in an exterior insulation and finish system (EIFS). The present disclosure also provides for a method of forming a topcoat on a surface of the EIFS that helps to protect the underlayment of the EIFS against both weathering and moisture while helping to maintain color retention.

7. 发明授权

US09962731B2 Methacrylic acid polymer extended urea-formaldehyde resin composition for making fiberglass products 有权
公开(公告)号：US09962731B2
公开(公告)日：2018-05-08
申请号：US14501638
申请日：2014-09-30
申请人： Rohm and Haas Company
发明人： William C. Finch , Michael D. Kelly , Sudhir M. Mulik , C. Damien Rodowski
IPC分类号： C08K5/00 , B05D3/00 , C08J5/04 , C08L61/24 , B32B17/04 , C08L33/02
CPC分类号： B05D3/007 , B32B17/04 , C08J5/043 , C08L33/02 , C08L61/24 , Y10T442/2959 , C08L33/14
摘要： The present invention provides methacrylic acid polymer modified aqueous urea formaldehyde resin (UF resin) binder compositions useful in making a treated glass mat, e.g. for roofing shingles, wherein the methacrylic acid polymer comprises the reaction product of at least 50 wt. %, based on the total weight of monomers used to make the methacrylic acid polymer, of methacrylic acid or its salts, or mixtures thereof, a water-soluble phosphorous or sulfur containing compound and the remainder of a carboxylic acid group containing monomer, such as acrylic acid. The methacrylic acid polymers have at least one of a phosphite group, hypophosphite group, phosphinate group, diphosphinate group, and/or sulfonate group and enable modified UF resins to have early strength development even when the binder compositions comprise from 0.1 to less than 5 wt. % of the polymer modifier, based on total solids of the UF resin and the polymer modifier.

8. 发明公开

US20230174771A1 HIGH ACID ACRYLIC STYRENE ACRYLIC AND ACRYLIC EMULSION COPOLYMER MODIFIED UREA FORMALDEHYDE BINDERS FOR MINERAL FIBERS 审中-公开
公开(公告)号：US20230174771A1
公开(公告)日：2023-06-08
申请号：US17923000
申请日：2021-07-23
申请人： Rohm and Haas Company
发明人： Sudhir M. Mulik , William C. Finch , C. Damien Rodowski
IPC分类号： C08L61/24 , D04H1/4218 , D04H1/587 , D04H1/645
CPC分类号： C08L61/24 , D04H1/4218 , D04H1/587 , D04H1/645 , D10B2101/06
摘要： The present invention provides modified urea formaldehyde (UF) resin binder compositions and mineral fiber mats having an emulsion polymer modifier comprising, in copolymerized form, from 5 to 25 wt. % of co polymerized carboxylic acid functional monomers. The emulsion polymers have a measured glass transition temperature (DSC) ranging from −40° C. to 70° C. and a large average particle size. Further, the emulsion polymers comprise less than 30% of the copolymerized acid in neutralized form and do not excessively thicken aqueous compositions containing them. The modified UF resin binder compositions enable good dilution stability in use and high tensile strength in products containing them.

9. 发明授权

US09499642B2 Small particle size hypophosphite telomers of unsaturated carboxylic acids 有权
标题翻译：不饱和羧酸的小粒径次磷酸盐调聚物
公开(公告)号：US09499642B2
公开(公告)日：2016-11-22
申请号：US13644600
申请日：2012-10-04
申请人： Rohm and Haas Company
发明人： Charles J. Rand , C. Damien Rodowski , Barry Weinstein
IPC分类号： C08G63/692 , C08G79/04 , C08F2/38 , C08F20/08 , C08F220/06 , C08F220/08 , C04B24/26 , C08G81/02 , C04B103/32 , C04B103/40
CPC分类号： C08F2/38 , C04B24/2647 , C04B2103/32 , C04B2103/408 , C08F20/08 , C08F220/06 , C08F220/08 , C08F2500/24 , C08G81/025 , Y10T428/2982
摘要： The present invention provides compositions comprising particles or agglomerates of one or more phosphorus oxide telomer or cotelomer ((co)telomer) of one or more unsaturated carboxylic acids or anhydrides having a mean average particle size of from 2 μm to 1 mm, preferably from 5 to 500 μm, preferably, comprising at least one carboxylic acid anhydride group. In addition, the present invention provides methods comprising aqueous solution addition polymerizing a monomer mixture of one or more unsaturated carboxylic acid in the presence of a phosphorus oxide acid or salt compound, drying the resulting copolymer at a temperature of from 120 to 230° C. and reducing its particle size to make a phosphorus oxide (co)telomer particle or agglomerate; the methods may further comprise reacting the (co)telomer particle or agglomerate with one or more polyether polyol, alkyl polyether polyol, polyether amine or alkyl polyether amine, with heating, to form a comb polymer useful, e.g. as a superplasticizer or dispersant.
摘要翻译：本发明提供一种包含一种或多种平均粒度为2μm至1mm的不饱和羧酸或酸酐的一种或多种磷氧化物调聚物或调色剂（（共）调聚物）的颗粒或附聚物的组合物，优选为5 至500μm，优选包含至少一个羧酸酐基团。此外，本发明提供了在磷氧化物酸或盐化合物的存在下将水溶液加成聚合一种或多种不饱和羧酸的单体混合物，在120-230℃的温度下干燥所得共聚物的方法。并减小其粒径以制备磷氧化物（共）调聚颗粒或附聚物; 所述方法还可以包括使（共）调聚剂颗粒或附聚物与一种或多种聚醚多元醇，烷基聚醚多元醇，聚醚胺或烷基聚醚胺反应加热，以形成有用的例如，作为超增塑剂或分散剂。

10. 发明授权

US09045575B2 Polymethacrylic acid anhydride telomers 有权
标题翻译：聚甲基丙烯酸酐调节剂
公开(公告)号：US09045575B2
公开(公告)日：2015-06-02
申请号：US14356969
申请日：2012-11-06
申请人： Rohm and Haas Company
发明人： Charles J. Rand , Barry Weinstein , C. Damien Rodowski
IPC分类号： C08F220/08 , C08F2/38
CPC分类号： C08F220/08 , C08F2/38
摘要： The present invention provides hypophosphite (co)telomers of methacrylic anhydride having a weight average molecular weight of from 1,000 to 20,000, and having, on average, at least one phosphorus atom bound to two carbon atoms, and at least one carboxylic acid or salt group.
摘要翻译：本发明提供重均分子量为1,000〜20,000的甲基丙烯酸酐的次亚磷酸酯（共）调聚物，并且平均具有至少一个结合至两个碳原子的磷原子和至少一个羧酸或盐基团。

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