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公开(公告)号：US3898247A
公开(公告)日：1975-08-05
申请号：US38297673
申请日：1973-07-26
Applicant: DOW CHEMICAL CO
Inventor： SCHMIDT DONALD L , SMITH HUGH B , HATCH MELVIN J , BROXTERMAN WILLIAM E
IPC: C07D333/46 , C07D63/04
CPC classification number: C07D333/46
Abstract: New compounds are described having the formula
WHEREIN EACH R is H, Cl, alkyl, aryl, alkoxy or aryloxy, each R'' is H, Cl, Br, OH or alkyl, m is 0-2, n is 1-5, p is 2-3, Z is a linking group, such as O, S, CH2, C(CH3)2 or the like and X is an anion. They are made from the corresponding polythiophenolic compounds by reaction with a compound of the formulaAbstract translation: 描述了具有下式的新化合物，其中每个R是H，Cl，烷基，芳基，烷氧基或芳氧基，每个R'是H，Cl，Br，OH或烷基，m是0-2，n是1-5，p 是2-3，Z是连接基团，例如O，S，CH 2，C（CH 3）2等，X 1是阴离子。 它们由相应的聚苯硫酚化合物通过与式Y-CH 2 - （CHR'）p -CH 2 -Y的化合物反应制得，其中每个Y是Cl，Br，OSO 3 H或其它反应性基团。
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2.发明授权Starch and cellulosic products treated with water-soluble sulfonium derivatives of diphenyl ether 失效用二苯醚的水溶性硫代衍生物处理的淀粉和纤维素产物
公开(公告)号：US3620786A
公开(公告)日：1971-11-16
申请号：US3620786D
申请日：1969-08-27
Applicant: DOW CHEMICAL CO
Inventor： HATCH MELVIN J
Abstract: Starch films and cellulosic coatings of improved waterresistance are prepared by incorporating a water-soluble sulfonium derivative of diphenyl ether of Formula I:
where each A is -H or -CH2SR1R2(Y m)1/m and Y is an anion having a valence m of 1, 2 or 3, in the aqueous film or coating solution and thereafter heating the solution to form a dry film or coating.-
3.发明授权Paper containing a polymer mixture of polysulfonium resin and polycarboxylate resin 失效含有聚锍树脂和聚羧酸树脂的聚合物混合物的纸
公开(公告)号：US3146157A
公开(公告)日：1964-08-25
申请号：US16500162
申请日：1962-01-08
Applicant: DOW CHEMICAL CO
Inventor： MORGAN ROBERT W , HATCH MELVIN J
IPC: D21H17/44
CPC classification number: D21H17/44
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公开(公告)号：US3099529A
公开(公告)日：1963-07-30
申请号：US543860
申请日：1960-01-29
Applicant: DOW CHEMICAL CO
Inventor： HATCH MELVIN J , DILLON JR JOHN A
IPC: B01J41/20 , C07D319/12 , C08F24/00
CPC classification number: C01B21/46 , B01J41/20 , B01J2220/54 , C01B21/48 , C07D319/12 , C08F24/00 , G01N30/482 , Y10S210/903
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公开(公告)号：US3078140A
公开(公告)日：1963-02-19
申请号：US53740855
申请日：1955-09-29
Applicant: DOW CHEMICAL CO
Inventor： HATCH MELVIN J
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Patent Agency Ranking
公开(公告)号：US3673164A
公开(公告)日：1972-06-27
申请号：US3673164D
申请日：1970-09-03
Applicant: DOW CHEMICAL CO
Inventor： JONES GIFFIN D , GEYER GERALD R , HATCH MELVIN J
CPC classification number: G03G5/107 , C08F36/04 , Y10S526/923
Abstract: Novel 2-methylene-3-butenyl quaternary ammonium monomers (I) and polymers (II):
where R1, R2 and R3 are organic groups, are prepared by reaction of 2-halomethyl-1,3-butadiene with a tertiary amine. The quaternary ammonium group increases the water solubility and hydrophilic properties of polymers containing II. Particularly useful are water-soluble quaternary ammonium polymers active as electroconductive additives for paper and other cellulosic products.Abstract translation: 新型2-亚甲基-3-丁烯基季铵单体（I）和聚合物（II）：
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7.发明授权
公开(公告)号：US3321432A
公开(公告)日：1967-05-23
申请号：US31379463
申请日：1963-10-04
Applicant: DOW CHEMICAL CO
Inventor： STRASSER JOSEPH P , HATCH MELVIN J , KNOCHEL FREDERICK L
IPC: C08L79/02 , C09D125/08 , D06M15/233 , D06M15/263 , D06M15/61 , D06N7/00
CPC classification number: D06M15/61 , C08L79/02 , C09D125/08 , D06M15/233 , D06M15/263 , D06N7/0073 , D06N2203/042 , D06N2203/047 , D06N2205/20 , Y10T428/23979 , C08L2666/14
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8.发明授权Exchange resins from vinylbenzyl sulfonium resins and method for making same 失效来自乙烯基苄基锍树脂的交换树脂及其制备方法
公开(公告)号：US3300416A
公开(公告)日：1967-01-24
申请号：US8964761
申请日：1961-02-16
Applicant: DOW CHEMICAL CO
Inventor： HATCH MELVIN J
IPC: C08F8/00
CPC classification number: C08F8/00 , C08F212/02
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公开(公告)号：US3277023A
公开(公告)日：1966-10-04
申请号：US22351562
申请日：1962-09-13
Applicant: DOW CHEMICAL CO
Inventor： HATCH MELVIN J
CPC classification number: B01J39/20 , B01J39/16 , C08F8/00 , C08F212/02
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公开(公告)号：US3078259A
公开(公告)日：1963-02-19
申请号：US84394559
申请日：1959-10-02
Applicant: DOW CHEMICAL CO
Inventor： HATCH MELVIN J , MCMASTER ELMER L
IPC: C07C381/12 , C07D327/06 , C07D333/46 , C08F12/04 , C08F28/00 , C09D201/00
CPC classification number: C07D333/46 , C07C381/12 , C07D327/06
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