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公开(公告)号:US09518192B2
公开(公告)日:2016-12-13
申请号:US14131071
申请日:2011-07-05
申请人: James C. Bohling , Deborah G. Fradkin , Wei Gao , John W. Hook, III , Tao Wang , Tao Wang
发明人: James C. Bohling , Deborah G. Fradkin , Wei Gao , John W. Hook, III , Tao Wang , Tao Wang
IPC分类号: C08J3/215 , C08K3/22 , C09D133/08 , C09C1/36 , C09D135/06 , C09D5/02 , C09D7/12 , C09D7/14 , C08K3/20
CPC分类号: C09D133/08 , C01P2004/62 , C08K3/20 , C08K3/22 , C08K2003/2241 , C09C1/3676 , C09D5/028 , C09D7/61 , C09D7/80 , C09D135/06
摘要: The present invention relates to a process comprising the steps of a) contacting an aqueous dispersion of a TiO2 slurry containing adsorbing dispersant with an adsorbing latex to form a mixture, wherein the pH of the mixture of the TiO2 slurry and adsorbing latex are sufficiently high to inhibit interaction between the TiO2 and the adsorbing latex; then b) lowering the pH of the mixture of step a) sufficiently to promote interaction between the TiO2 and the adsorbing latex, thereby forming a composite. The process of the present invention provides for improved hiding and reduced grit for coatings compositions.
摘要翻译: 本发明涉及一种方法,包括以下步骤:a)将含有吸附分散剂的TiO 2浆料的水性分散体与吸附胶乳接触以形成混合物,其中TiO 2浆料和吸附胶乳的混合物的pH足够高至 抑制TiO 2和吸附胶乳之间的相互作用; 然后b)降低步骤a)的混合物的pH足以促进TiO 2和吸附胶乳之间的相互作用,从而形成复合材料。 本发明的方法提供了改进的涂层组合物的隐藏和减小的砂砾。
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公开(公告)号:US09303182B2
公开(公告)日:2016-04-05
申请号:US14405835
申请日:2012-06-05
申请人: Tao Wang , Junyu Chen , Tao Wang , Yujiang Wang , Longlan Cui
发明人: Tao Wang , Junyu Chen , Tao Wang , Yujiang Wang , Longlan Cui
IPC分类号: C08K9/00 , C09D133/14 , C09D151/00 , C08K3/22 , C08K3/36 , C09D125/14 , C09D131/04
CPC分类号: C09D133/14 , C08K3/22 , C08K3/36 , C08K2003/2241 , C09D125/14 , C09D131/04 , C09D151/003
摘要: This invention relates to a coating composition, especially, relates to an aqueous coating composition with improved stability.
摘要翻译: 本发明涉及涂料组合物,特别涉及具有改进稳定性的水性涂料组合物。
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公开(公告)号:US20160083908A1
公开(公告)日:2016-03-24
申请号:US14786997
申请日:2013-05-22
申请人: Tao WANG , Weichao GU , Tao WANG , Junyu CHEN , Haitao DU , Yunfei YAN , Rui MA , Dow Global Technologies LLC , ROHM AND HAAS COMPANY
发明人: Tao Wang , Weichao Gu , Tao Wang , Junyu Chen , Haitao Du , Rui Ma , Yunfei Yan
摘要: A new paper composition comprising, a) from 15 wt. % to 70 wt. % a hiding composite comprising based on the total weight of the hiding composite, from 30 wt. % to 75 wt. % pigment particles and from 25 wt. % to 70 wt. % a thermoplastic polymer. The pigment particles are hydrophobically treated with the surface tension of the pigment particles being from 0.1 to 50 mN/m, and the surface tension difference between the pigment particles and the thermoplastic polymer being less than 40 mN/m; and b) from 30 wt. % to 85 wt. % a paper pulp. Process of making such a new paper composition.
摘要翻译: 一种新的纸组合物,其包含a)15wt。 %至70wt。 %的隐藏复合材料,其基于所述隐藏复合材料的总重量为30重量% %至75wt。 %颜料颗粒和25重量% %至70wt。 %热塑性聚合物。 颜料颗粒被疏水处理,颜料颗粒的表面张力为0.1-50mN / m,颜料颗粒和热塑性聚合物之间的表面张力差小于40mN / m; 和b)30wt。 %〜85重量% %纸浆。 制作这样一种新的纸张组合的过程。
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公开(公告)号:US08987350B2
公开(公告)日:2015-03-24
申请号:US13564872
申请日:2012-08-02
申请人: Juan Li , Tao Wang , Tao Wang , David G. Speece, Jr.
发明人: Juan Li , Tao Wang , Tao Wang , David G. Speece, Jr.
CPC分类号: C09D5/028 , C08K9/10 , C08L91/08 , C09D5/1637 , C09D7/62 , C09D7/65 , C09D191/06
摘要: The present invention relates to a coating composition, especially, relates to an aqueous coating composition with improved liquid stain repellency, it has a fraction of critical pigment volume concentration of from 35% to 110%, and comprises (i) pigment composition, including 15 wt. %-100 wt. %, in percentage by weight based on the dry weight of the pigment composition, polymer-encapsulated pigment; and 0-85 wt. %, in percentage by weight based on the dry weight of the pigment composition, un-encapsulated pigment; and (ii) 0.01 wt. %-5 wt. %, in percentage by dry weight based on the wet weight of the aqueous coating composition, at least one paraffin wax emulsion.
摘要翻译: 本发明涉及一种涂料组合物,特别涉及具有改善的液体防污性的水性涂料组合物,其具有35%至110%的临界颜料体积浓度的一部分,并且包含(i)颜料组合物,包括15 重量 %-100wt。 %,以颜料组合物的干重为基准的重量百分比,聚合物包封的颜料; 和0-85wt。 %,以颜料组合物的干重为基准的重量百分数,未包封的颜料; 和(ii)0.01重量% %-5wt。 %,以干重计,基于水性涂料组合物的湿重,至少一种石蜡乳液。
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公开(公告)号:US20150025172A1
公开(公告)日:2015-01-22
申请号:US14131071
申请日:2011-07-05
申请人: James C. Bohling , Deborah G. Fradkin , Wei Gao , John W. Hook, III , Tao Wang , Tao Wang
发明人: James C. Bohling , Deborah G. Fradkin , Wei Gao , John W. Hook, III , Tao Wang , Tao Wang
IPC分类号: C09D133/08 , C08K3/20 , C08K3/22 , C09D7/12
CPC分类号: C09D133/08 , C01P2004/62 , C08K3/20 , C08K3/22 , C08K2003/2241 , C09C1/3676 , C09D5/028 , C09D7/61 , C09D7/80 , C09D135/06
摘要: The present invention relates to a process comprising the steps of a) contacting an aqueous dispersion of a TiO2 slurry containing adsorbing dispersant with an adsorbing latex to form a mixture, wherein the pH of the mixture of the TiO2 slurry and adsorbing latex are sufficiently high to inhibit interaction between the TiO2 and the adsorbing latex; then b) lowering the pH of the mixture of step a) sufficiently to promote interaction between the TiO2 and the adsorbing latex, thereby forming a composite. The process of the present invention provides for improved hiding and reduced grit for coatings compositions.
摘要翻译: 本发明涉及一种方法,包括以下步骤:a)将含有吸附分散剂的TiO 2浆料的水性分散体与吸附胶乳接触以形成混合物,其中TiO 2浆料和吸附胶乳的混合物的pH足够高至 抑制TiO 2和吸附胶乳之间的相互作用; 然后b)降低步骤a)的混合物的pH足以促进TiO 2和吸附胶乳之间的相互作用,从而形成复合材料。 本发明的方法提供了改进的涂层组合物的隐藏和减小的砂砾。
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公开(公告)号:US20130035430A1
公开(公告)日:2013-02-07
申请号:US13564872
申请日:2012-08-02
申请人: Juan LI , Tao WANG , Tao WANG , David G. SPECECE, JR.
发明人: Juan LI , Tao WANG , Tao WANG , David G. SPECECE, JR.
IPC分类号: C09D133/06 , C08K5/01 , C08K3/20 , C08K3/22 , C09D177/12 , C08K5/10 , B82Y30/00
CPC分类号: C09D5/028 , C08K9/10 , C08L91/08 , C09D5/1637 , C09D7/62 , C09D7/65 , C09D191/06
摘要: The present invention relates to a coating composition, especially, relates to an aqueous coating composition with improved liquid stain repellency, it has a fraction of critical pigment volume concentration of from 35% to 110%, and comprises (i) pigment composition, including 15 wt. %-100 wt. %, in percentage by weight based on the dry weight of the pigment composition, polymer-encapsulated pigment; and 0-85 wt. %, in percentage by weight based on the dry weight of the pigment composition, un-encapsulated pigment; and (ii) 0.01 wt. %-5 wt. %, in percentage by dry weight based on the wet weight of the aqueous coating composition, at least one paraffin wax emulsion.
摘要翻译: 本发明涉及一种涂料组合物,特别涉及具有改善的液体防污性的水性涂料组合物,其具有35%至110%的临界颜料体积浓度的一部分,并且包含(i)颜料组合物,包括15 重量 %-100wt。 %,以颜料组合物的干重为基准的重量百分比,聚合物包封的颜料; 和0-85wt。 %,以颜料组合物的干重为基准的重量百分数,未包封的颜料; 和(ii)0.01重量% %-5wt。 %,以干重计,基于水性涂料组合物的湿重,至少一种石蜡乳液。
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公开(公告)号:US09683791B2
公开(公告)日:2017-06-20
申请号:US12980609
申请日:2010-12-29
申请人: Yongqiang Wu , Zhijun Wang , Hongguan Zhu , Qingxue Yue , Pengtao An , Tao Wang
发明人: Yongqiang Wu , Zhijun Wang , Hongguan Zhu , Qingxue Yue , Pengtao An , Tao Wang
CPC分类号: F28F1/422 , F28D2021/007 , F28F13/04 , F28F2215/00 , F28F2215/10
摘要: A condensation enhancement heat transfer pipe that includes an optical pipe section, a fin section, and a transition section connecting the optical pipe section and the fin section. The outer surface of the fin section includes a plurality of individual fins, each having an acute shape of zigzag and forms an angle relative to the axial direction, an axial fin channel forms between the two adjacent ones of said individual fins along the axial direction, a peripheral fin channel forms between the two adjacent ones of said individual fins along the peripheral direction, an end, which is distributed along said axial direction, of each of said individual fins includes platforms, the fin side walls are connected with the platform by an arc, and the platforms are parallel to each other along the peripheral direction.
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10.
公开(公告)号:US09644254B2
公开(公告)日:2017-05-09
申请号:US14368435
申请日:2011-12-31
IPC分类号: C23C8/20 , C23C10/00 , B05D7/14 , B05D7/22 , C23C8/22 , C23C8/24 , C23C8/26 , C23C8/30 , C23C8/32 , C23C8/08
CPC分类号: C23C8/20 , B05D7/14 , B05D7/22 , B05D2202/10 , B05D2202/35 , B05D2202/40 , B05D2259/00 , C23C8/08 , C23C8/22 , C23C8/24 , C23C8/26 , C23C8/30 , C23C8/32 , C23C10/00 , Y10T428/249957
摘要: Disclosed are a method for adjusting the pore size of a porous metal material and the pore structure of a porous metal material. The method comprises: permeating at least one element into the surface of the pores of the material to generate a permeated layer on the surface of the pores, so that the average pore size of the porous material is reduced to within a certain range, thus obtaining a pore structure of the porous metal material having the pores distributed on the surface of the material and the permeated layer provided on the surface of the pores.
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