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1.发明公开ALKALINE DETERGENT COMPOSITION CONTAINING A CARBOXYLIC ACID/POLYALKYLENE OXIDE COPOLYMER FOR HARD WATER SCALE CONTROL 审中-公开ALKALISCHE REINIGUNGSMITTELZUSAMMENSETZUNG麻省理工学院EINEMCARBONSÄURE/ POLYALYYENOXID-COPOLYMER ZUR KESSELSTEINKONTROLLE in HARTEM WASSER
公开(公告)号：EP3055400A4
公开(公告)日：2017-06-21
申请号：EP14852428
申请日：2014-10-09
Applicant: ECOLAB USA INC , BASF SE
Inventor： SILVERNAIL CARTER M , OLSON ERIK C , WALTERS KERRIE , DETERING JUERGEN , KINGMA AREND JOUKE , DAILEY JAMES S
CPC classification number: C11D3/044 , C11D3/3707 , C11D3/3757 , C11D3/3761 , C11D3/3765 , C11D7/06 , C11D17/0008 , C11D17/0052 , C11D17/0073 , C11D17/0086 , C11D17/0091
Abstract: An alkaline detergent is described which includes the use of a copolymer in combination with an alkali metal hydroxide. The detergent maintains cleaning functions and also prevents hard water scaling, for example at application temperatures of between 145-180 degrees Fahrenheit and with a pH of 9.5 to about 13.
Abstract translation: 描述了一种碱性洗涤剂，其包括使用共聚物与碱金属氢氧化物的组合。 洗涤剂保持清洁功能并且还防止硬水结垢，例如在145-180华氏度的应用温度和9.5-约13的pH下。
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2.发明公开ALKALINE DETERGENT COMPOSITION CONTAINING A CARBOXYLIC ACID TERPOLYMER FOR HARD WATER SCALE CONTROL 审中-公开ALKALISCHE REINIGUNGSMITTELZUSAMMENSETZUNG MIT EINEMCARBONSÄURE-TERPOLYMER ZURBEKÄMPFUNGVON HARTEM WASSERKESSELSTEIN
公开(公告)号：EP3055399A4
公开(公告)日：2017-06-21
申请号：EP14853038
申请日：2014-10-09
Applicant: ECOLAB USA INC , BASF SE
Inventor： SILVERNAIL CARTER M , OLSON ERIK C , WALTERS KERRIE , DETERING JUERGEN , KINGMA AREND JOUKE , DAILEY JAMES S
CPC classification number: C11D3/3757 , C02F1/683 , C02F5/08 , C02F2303/22 , C11D3/044 , C11D3/3707 , C11D3/3761 , C11D3/3765 , C11D3/378 , C11D7/06 , C11D17/0008 , C11D17/0052 , C11D17/0073 , C11D17/0086 , C11D17/0091
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3.发明公开AQUEOUS POLISHING COMPOSITION AND PROCESS FOR CHEMICALLY MECHANICALLY POLISHING SUBSTRATES CONTAINING SILICON OXIDE DIELECTRIC AND POLYSILICON FILMS 审中-公开含水抛光组合物和方法有电介质氧化硅和多晶硅膜的化学机械抛光SUBSTRATES
公开(公告)号：EP2649144A4
公开(公告)日：2014-05-14
申请号：EP11846454
申请日：2011-12-07
Applicant: BASF SE
IPC: C09G1/02 , C09K3/14 , H01L21/321
CPC classification number: H01L21/30625 , C09G1/02 , C09K3/1409 , C09K3/1463 , H01L21/31053
Abstract: An aqueous polishing composition comprising (A) abrasive ceria particles and (B) amphiphilic nonionic surfactants selected water-soluble and water-dispersible, linear and branched polyoxyalkylene blockcopolymers of the general formula I: R[(B1)m/(B2)nY]p (I), wherein the indices and the variables have the following meaning: m, n, and p integers≧1; R hydrogen atom or monovalent or polyvalent organic residue, except C5-C20 alkyl groups; (B1) block of oxyethylene monomer units; (B2) block of substituted oxyalkylene monomer units wherein the substituents are selected from two methyl groups, alkyl groups of more than two carbon atoms and cycloalkyl, aryl, alkyl-cycloalkyl, alkyl-aryl, cycloalkyl-aryl and alkyl-cycloalkyl-aryl groups; and Y hydrogen atom or monovalent organic residue, except C5-C20 alkyl groups; with the proviso that when (B) contains more than one block (B1) or (B2) two blocks of the same type are separated by a block of the other type.
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