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41.发明授权
公开(公告)号：US3674716A
公开(公告)日：1972-07-04
申请号：US3674716D
申请日：1970-04-27
Applicant: DYNAMIT NOBEL AG
Inventor： DIJKHUIZEN WILLEM , TERMIN ERICH , BLEH OTTO , MORGENSTERN DIETER
CPC classification number: C08G18/222
Abstract: In the manufacture of a polyurethane by the reaction of a polyol with a polyisocyanate in the presence of a catalyst and in the absence of water, the catalyst used is an organic vanadium compound, preferably a vanadium or vanadyl alcoholate or phenolate, having the formula: (Y)mV(YR)a 2m WHEREIN: V is a vanadium atom Y is an oxygen or sulfur atom R is an organic radical, which can be alike or different if the molecule contains more than one A IS 4 OR 5 M IS 0 OR 1 WHEN A IS 4, AND 1 WHEN A IS 5.
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公开(公告)号：US3657500A
公开(公告)日：1972-04-18
申请号：US3657500D
申请日：1970-01-27
Applicant: DYNAMIT NOBEL AG
Inventor： GAWLICK HEINZ , BENDLER HELLMUT , HUBSCH GUNTER
Abstract: A vibration-sensitive electric switch, for use in percussion or vibration fuses, particularly for hand and rifle grenades, as well as mines, having a pair of contacts, one of which is supported for movement into contact with the other contact in response to application of forces thereto and at least one of said contacts being deformable at least in the area of contact with said other contact so as to increase the contact time therebetween.
Abstract translation: 一种用于冲击或振动保险丝的振动电开关，特别是用于手枪和步枪手榴弹，以及具有一对触点的矿井，其中一个触点被支撑以响应于应用而与另一个触点相接触 并且至少一个所述触点至少在与所述另一个触点接触的区域中是可变形的，以便增加它们之间的接触时间。
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公开(公告)号：US3657361A
公开(公告)日：1972-04-18
申请号：US3657361D
申请日：1969-10-30
Applicant: DYNAMIT NOBEL AG
Inventor： LENZ ARNOLD , BLEH OTTO , TERMIN ERICH
Abstract: COMPOUNDS OF THE FORMULA MG(OR)2-(ROH)N ARE PREPARED BY FIRST PRETREATING THE ALCOHOL, ROH, WITH THE ORTHOFORMIC ACID ESTER OF THAT ALCOHOL, AND THEN REACTING METALLIC MAGNESIUM WITH THE PRETREATED ALCOHOL, P-TOLUENESULFONIC ACID MAY ADDITIONALLY BE USED TO PRETREAT THE ALCOHOL.
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公开(公告)号：US3655426A
公开(公告)日：1972-04-11
申请号：US3655426D
申请日：1969-10-27
Applicant: DYNAMIT NOBEL AG
Inventor： FUCHS OTTO
CPC classification number: B05D7/14 , B29C63/00 , B29C63/48 , C09D127/14 , Y10T428/3154 , C08L2666/28 , C08L2666/54
Abstract: In the coating of metal with polyvinyl fluoride by applying a primer coat to the metal surface and applying a finish coat of polyvinyl fluoride over the primer coat, the improvement which comprises providing the primer coat by applying a mixture of basically reacting metal oxide and polyvinyl fluoride dissolved or suspended in an organic solvent, drying the primer coat, and applying on the primer coat, a coat of polyvinyl fluoride.
Abstract translation: 在通过在金属表面上涂布底漆并在底涂层上涂覆聚氟乙烯涂层来涂覆聚氟乙烯时，其改进包括通过施加基本上使金属氧化物和聚氟乙烯反应的混合物来提供底涂层 溶解或悬浮在有机溶剂中，干燥底漆层，并在底漆层上涂布聚氟乙烯涂层。
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公开(公告)号：US3641059A
公开(公告)日：1972-02-08
申请号：US80271169
申请日：1969-01-10
Applicant: DYNAMIT NOBEL AG
Inventor： BLUMENFELD GEORG
IPC: C07D319/06 , C07D493/04 , C07D15/04 , C07D15/10
CPC classification number: C07D493/04 , C07D319/06
Abstract: BIS-(HYDROXYMETHYLALKYL)DIOXANYLS ARE PRODUCED BY REACTION OF GLYOXALACETALS AND A TRIMETHANOL COMPOUND. THE DIOXANYLS CAN BE USED IN THE PRODUCTION OF POLYESTERS.
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Patent Agency Ranking46.发明授权
公开(公告)号：US3640918A
公开(公告)日：1972-02-08
申请号：US3640918D
申请日：1969-04-07
Applicant: DYNAMIT NOBEL AG
Inventor： FUCHS OTTO
CPC classification number: C08J9/0004 , C08J2327/06 , Y10S521/911
Abstract: IMPROVEMENTS IN FORMING PLASTICIZED VINYL CHLORIDE POLYMER FOAMS BY ADMIXING VINYL CHLORIDE POLYMER PLASTISOLS WITH A SUBSTANTIALLY MOISTURE-FREE WETTING OR DISPERSING AGENT AT LEAST PARTIALLY DISSOLVED IN A FATTY ALCOHOL AND THEN FOAMING SUCH ADMIXTURE WITH A SUBSTANTIALLY INERT GAS.
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47.发明授权Low temperature polymerization of vinyl chloride in the presence of a redox catalyst 失效在卤化物催化剂存在下氯乙烯的低温聚合
公开(公告)号：US3637625A
公开(公告)日：1972-01-25
申请号：US3637625D
申请日：1968-05-15
Applicant: DYNAMIT NOBEL AG
Inventor： BUNING ROBERT , DIESSEL KARL-HEINZ , BIER GERHARD
Abstract: HOMO AND COPOLYMERIZATION OF VINYL CHLORIDE WITH OR WITHOUT COMONOMERS AT ABOUT -8 TO -50*C. IN THE PRESENCE OF ASCORBIC ACID, HEAVY METAL SALTS AND A COMBINATION OF HYDROGEN PEROXIDE AND CYCLOHEXANESULFONYLACETYL PEROXIDE AS A REDOX SYSTEM POLYMERIZATION CATALYST.
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公开(公告)号：US3613758A
公开(公告)日：1971-10-19
申请号：US3613758D
申请日：1969-01-02
Applicant: DYNAMIT NOBEL AG
Inventor： GAWLICK HEINZ , MARONDEL GUNTHER , BENDLER HELLMUT , SIEGELIN WERNER
CPC classification number: C06C5/06 , F42C19/0803 , F42C19/0815
Abstract: A propagation primer containing a primer charge having a composition comprising, by weight, approximately: 40-60 PERCENT OF BARIUM NITRATE 10-20 PERCENT OF AN ALUMINUM-MAGNESIUM ALLOY 5-20 PERCENT OF LEAD DIOXIDE 6-10 PERCENT OF ZIRCONIUM HYDRIDE, AND 1-5 PERCENT OF BORON The composition is substantially insensitive to friction and shock. For propagation over larger distances, additional specific primer compositions may be employed.
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49.发明授权Process for the manufacture of a zirconium oxide and aluminum oxide abrasive of high grit toughness 失效氧化锆和氧化铝氧化物制造高粗糙度粗糙度的工艺
公开(公告)号：US3607162A
公开(公告)日：1971-09-21
申请号：US3607162D
申请日：1967-11-28
Applicant: DYNAMIT NOBEL AG
Inventor： BOCKSTIEGEL GERD EDZARD , HACK PETER
CPC classification number: C09K3/1427
Abstract: Substantially pore-free abrasive grit comprising zirconium oxide mixed with alumina or bauxite made by mixing the components together in molten form in the substantial absence of nitrogen.
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公开(公告)号：US3597334A
公开(公告)日：1971-08-03
申请号：US3597334D
申请日：1968-10-03
Applicant: DYNAMIT NOBEL AG
Inventor： BERNHARDT GUNTHER , BUNING ROBERT , BIERWIRTH EGON , TRAUTVETTER WERNER
CPC classification number: C23C18/30 , C23C18/208 , C23C18/24 , C23C18/285 , Y10S428/934 , Y10T428/12569 , Y10T428/12778
Abstract: AN ELECTROPLATED PRODUCT CONPRISING A GRAFT COPOLYMER OF VINYL CHLORIDE ON A CONJUGATED DIENE BACKBONE. THE COPOLYMER IS FIRST SENSITIZED WITH STANNOUS CHLORIDE, THEN CHEMICALLY PLATED WITH METAL AND THEN ELECTROPLATED.
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