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公开(公告)号：US3859392A
公开(公告)日：1975-01-07
申请号：US31381172
申请日：1972-12-11
Applicant: HOECHST AG
Inventor： BEERMANN CLAUS , REUTER MARTIN
IPC: A01N57/18 , C07F9/32 , C08K5/5313
CPC classification number: C08K5/5313 , A01N57/18 , C07F9/3211
Abstract: Carbamido alkyl phosphinic acid alkyl esters are obtained by reacting alkyl phosphonic acid mono alkyl esters with amides of unsaturated carboxylic acids. The products are useful as insecticides and as additives for plastics which render said plastics flame retardant.
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2.发明授权Process for the flame-proofing of fibrous materials consisting of polyester fibers and cellulose fibers 失效用于纤维素纤维和纤维素纤维的纤维材料的防火方法
公开(公告)号：US3600219A
公开(公告)日：1971-08-17
申请号：US3600219D
申请日：1968-09-26
Applicant: HOECHST AG
Inventor： REUTER MARTIN , BEERMANN CLAUS , LINKE FRITZ
IPC: D06M13/285 , C09K3/28 , D06M13/44
CPC classification number: D06M13/285 , Y10S428/921
Abstract: FIBROUS MATERIALS ESSENTIALLY CONSISTING OF MIXTURE OF POLYESTERS AND CELLULOSE ARE RENDERED FIRE-PROOF BY TREATMENT WITH THE AMMONIUM SALT OF BIS-(HYDROXYMETHYL)PHOSPHINIC ACID. THIS TREATMENT IMPROVES, FURTHERMORE, THE SOFT HANDLE OF THE GOODS.
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公开(公告)号：US3893937A
公开(公告)日：1975-07-08
申请号：US33146773
申请日：1973-02-12
Applicant: HOECHST AG
Inventor： LANDAUER FRANZ , BEERMANN CLAUS , REUTER MARTIN , LEBKUCHER KARL HEINZ , KIESLING HUBERT
IPC: C11D1/14 , C11D1/44 , C11D3/36 , D06L1/12 , D06M11/36 , D06M11/38 , D06M13/256 , D06M13/292 , D06M13/372 , C11D7/12
CPC classification number: D06M11/36 , C11D1/143 , C11D1/44 , C11D3/362 , D06L1/12 , D06M11/38 , D06M13/256 , D06M13/292 , D06M13/372
Abstract: Detergent mixtures comprising a) an alkylsulfonic acid deriving from a light petrol and containing a sulfonic acid group per 7 carbon atoms at most, b) a low-molecular oxalkylation product of a lower alkyl amine and c) a phosphate of alkanols of 4 to 8 carbon atoms are useful as wetting agents for alkaline baths.
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Patent Agency Ranking4.发明授权Process for providing cellulose fibre material with a flame-proof finish fast to washing 失效提供纤维素纤维材料的方法，具有快速清洗的防火花纹
公开(公告)号：US3690941A
公开(公告)日：1972-09-12
申请号：US3690941D
申请日：1970-12-08
Applicant: HOECHST AG
Inventor： REUTER MARTIN , BEERMANN CLAUS , LINKE FRITZ
IPC: C07F9/40 , D06M13/288 , C09K3/28 , D06M13/28
CPC classification number: D06M13/288 , C07F9/4006 , Y10S428/921
Abstract: CELLULOSE FIBER MATERIASL ARE RENDERED FLAME PROOF AND FAST TO WASHING BY (A) IMPREGNATION WITH AQUEOUS BATH CONTAINING PHOSPHORIC ACID ESTERS WITH N-METHYLOL GROUPS AND, OPTIONALLY, AMINOPLAST PRECONDENSATES AND/OR AMINOPLAST CONDENSATION CATALYSTS, AND (B) SUBSEQUENT HEAT TREATMENT.
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公开(公告)号：US3928463A
公开(公告)日：1975-12-23
申请号：US46013374
申请日：1974-04-11
Applicant: HOECHST AG
Inventor： REUTER MARTIN , RUPP WALTER
IPC: C07F9/53 , C08G18/38 , C07D105/02
CPC classification number: C08G18/388 , C07F9/53
Abstract: A process is provided for the catalytic preparation of tertiary methylphosphine oxides which comprises mixing hydroxymethylalkylphosphines with at least 1 weight % of carbon tetrachloride or carbon tetrabromide at a temperature of from -10* to +120*C, and, after the reaction is complete, isolating the tertiary methylphosphine oxide by distilling off the carbon tetrahalide.
Abstract translation: 提供用于催化制备叔甲基氧化膦的方法，其包括在-10至+ 120℃的温度下将羟甲基 - 烷基膦与至少1重量％的四氯化碳或四溴化碳混合，并且在反应之后 通过蒸馏除去四卤化碳来分离叔甲基氧化膦。
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公开(公告)号：US3927112A
公开(公告)日：1975-12-16
申请号：US46015174
申请日：1974-04-11
Applicant: HOECHST AG
Inventor： REUTER MARTIN , BEERMANN CLAUS
IPC: C07F9/53 , C08G18/38 , C07D105/02
CPC classification number: C08G18/388 , C07F9/53
Abstract: A process is provided for the catalytic preparation of bis(hydroxymethyl)-methylphosphine oxide, which comprises mixing tris-(hydroxymethyl)-phosphine with at least 1 weight % of carbon tetrachloride or carbon tetrabromide at temperatures of from 10* to +120*C, and, after completed reaction, isolating the bis(hydroxymethyl)-methylphosphine oxide so obtained by distilling off the carbon tetrahalide.
Abstract translation: 提供用于催化制备双（羟甲基） - 甲基氧化膦的方法，其包括在-10℃至+ 120℃的温度下将三 - （羟甲基） - 膦与至少1重量％的四氯化碳或四溴化碳混合 DEG，并且在完成反应后，通过蒸馏出四卤化碳分离得到的双 - （羟甲基） - 甲基氧化膦。
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公开(公告)号：US3927113A
公开(公告)日：1975-12-16
申请号：US46015374
申请日：1974-04-11
Applicant: HOECHST AG
Inventor： REUTER MARTIN , RUPP WALTER
IPC: C07F9/53 , C08G18/38 , C07D105/02
CPC classification number: C07F9/53 , C08G18/388
Abstract: A process is provided for the catalytic preparation of tertiary methylphosphine oxides, which comprises mixing hydrohydroxymethyl-alkylphosphines with at least 1 weight % of a carbon tetrahalide of the formula C(Hal1)(Hal2)(Hal3), Hal4, where Hal1 is fluorine, chlorine or bromine, and Hal2, Hal3 and Hal4 each is chlorine or bromine, only three of the radicals Hal1 to Hal4 being the same at temperatures of from -10* to +120*C and, after completed reaction, isolating the methylphosphine oxide of formula (I) so obtained by distilling off the carbon tetrahalide.
Abstract translation: 提供用于催化制备叔甲基氧化膦的方法，其包括将羟基甲基 - 烷基膦与至少1重量％的式C（Hal1）（Hal2）（Hal3），Hal4的四卤化物（其中Hal1为 氟，氯或溴，Hal2，Hal3和Hal4各自为氯或溴，在-10至+120℃的温度下，只有3个Hal1至Hal4的基团相同，反应完成后，将甲基膦 通过蒸馏掉四卤化物得到的式（I）氧化物。
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8.发明授权Dye leveller containing an anionic or non-ionic detergent with a foam depressant mixture of an alkyl ester of an alkanoic acid,an alkyl phosphate,and a fatty acid or soap 失效含有一种酸性或非离子性洗涤剂的染色体水平仪，其具有酸性酸，酸性磷酸盐和脂肪酸或皂化物的酸性不溶性混合物
公开(公告)号：US3433574A
公开(公告)日：1969-03-18
申请号：US3433574D
申请日：1965-10-21
Applicant: HOECHST AG
Inventor： DURSCH WALTER , LANDAUER FRANZ , REUTER MARTIN , WECKLER GERHARD
IPC: C11D1/78 , C11D3/00 , C11D3/20 , C11D3/36 , D06M13/224 , D06P1/613 , D06P1/62 , D06P1/651 , D06P1/653 , D06P1/667 , D06M13/20 , D06P1/68
CPC classification number: D06P1/667 , C11D1/78 , C11D3/0026 , C11D3/2093 , C11D3/362 , D06M13/224 , D06P1/613 , D06P1/6131 , D06P1/622 , D06P1/628 , D06P1/65125 , D06P1/6533 , Y10S8/904 , Y10S8/907 , Y10S8/908 , Y10S8/915
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