公开(公告)号：US3847971A

公开(公告)日：1974-11-12

申请号：US21566472

申请日：1972-01-05

Applicant: BASF AG

Inventor： KOENIG K ,  KOLBINGER R ,  FISCHER A

IPC: A01N47/30 ,  A01P13/00 ,  C07C275/30 ,  C07C323/44 ,  C07C127/20 ,  C07C127/22 ,  C07C153/07

CPC classification number: C07C323/44 ,  C07C275/30

Abstract: 1. A SUBSTITUTED M-TRIFLUOROMETHYLPHENYLUREA DERIVATIVE OF THE FORMULA

F3C-(1,3-PHENYLENE)-N(-CH2-X-R1)-CO-N(-R3)-CH3

WHERE R1 DENOTES THE RADICAL

R3-CO-

R3 DENOTES LOWER ALKYL, PHENYL OR BENZYL, X DENOTES OXYGEN, AND R2 DENOTES ALKYL OF 1 TO 3 CARBON ATOMS, METHOXY OR HYDROGEN.

公开(公告)号：US3847840A

公开(公告)日：1974-11-12

申请号：US38389373

申请日：1973-07-30

Applicant: BASF AG

Inventor： KANIG G

IPC: C08F8/00 ,  B01J47/00 ,  B01J47/12 ,  C08J5/20 ,  C08J5/22 ,  C08L23/02 ,  C08L25/00 ,  D01F6/44 ,  D01F6/46 ,  D01F6/56 ,  C08F41/12

CPC classification number: C08J5/2243 ,  B01J47/018 ,  B01J47/127 ,  C08J2325/04 ,  C08L23/02 ,  C08L25/00 ,  C08L2666/04

Abstract: 1. A PROCESS FOR THE MANUFACTURIRE OF MICROPOROUS IONEXCHANGING SHAPED ARTICLES WHICH COMPRISES MIXING TOGETHER (A) A POLYOLEFIN SELECTED FROM THE GROUP CONSISTING OF POLYETHYLENE, POLYPROPYLENE, POLYBUTENE-1, POLY-4METHYL-1-PENTENE, POLYISOBUTYLENE, A METHYLENE/PROPYLENE COPOLYMER, AN ETHYLENE/BUTENE-1 COPOLYMER, AN ETHYLENE/ ISOBUTYLENE COPOLYMER AND MIXTURE THEREOF, (B) THE PARTICULATE CROSSLINKED POLYMER OBTAINED BY POLYMERIZING A MONOMER SELECTED FROM THE GROUP CONSISTING OF STYRENE, A STYRENE DERIVATIVE, ACENAPHTHYLENE AND MIXTURES THEREOF IN EMULSION OR SUSPENSION IN THE PRESENCE OF AN AROMATIC DIVINYL COMPOUND SELECTED FROM THE GROUP CONSISTING OF 1,2-DIVINYLBENZENE, 1,3-DIVINYLBENZENE, 1,4-DIVINYLBENZENE AND MIXTURES THEREOF AND (C) AN INERT SOLVENT OF LOW VOLATILITY, PROCESSING THE RESULTING MIXTURE INTO A SHAPED ARTICLE, REMOVING SAID SOLVENT OF LOW VOLATILITY THEREFROM AND INTRODUCING ION-EXCHANGING GROUPS INTO SAID SHAPED ARTICLE. ARTICLE

Abstract translation: 1430164多孔离子交换成型制品BASF AG 1973年8月1日[1972年8月2日] 36519/73标题C3C和C3P多孔离子交换成型制品通过混合（1）通过苯乙烯分散聚合得到的颗粒状交联聚合物， 在1重量％的芳族二乙烯基化合物存在下，苊烯的苯乙烯衍生物和（2）烯烃聚合物在（3）低挥发性的惰性有机液体的存在下形成成型制品并引入 在成形后将待除去的惰性液体成型后，离子交换基团进入混合物。 交联聚合物可以衍生自苯乙烯，甲基苯乙烯，苊烯或苯乙烯与甲基苯乙烯，二苯乙烯或苊烯的混合物以及二乙烯基苯; 并可与C 2-6烯烃的聚合物混合。 混合物可以形成纤维，织物或膜，以及通过磺化或氯甲基化和胺化引入的离子交换基团。 惰性液体可以是四氢化萘，十氢化萘，蒽，苊，二苯基，C 10-40烷烃，己二酸酯或邻苯二甲酸酯，樟脑或油酸，硬脂酸或棕榈酸。 成型后，可以提取，例如 用甲醇，丙酮或轻质石脑油制成微孔制品。 实施例（1）将交联聚苯乙烯与聚乙烯在四氢化萘中混合，成型为纤维后，用沸腾的甲醇萃取四氢化萘，通过磺化引入离子交换基团，（2）将交联聚苯乙烯与聚丙烯在石蜡中混合 油，并且在成型为纤维后，用沸腾的丙酮萃取石蜡油，通过磺化引入离子交换基团，和（3）如（2）中的纤维被氯甲基化和胺化。

公开(公告)号：US3847656A

公开(公告)日：1974-11-12

申请号：US37998673

申请日：1973-07-17

Applicant: BASF AG

Inventor： BAUER P ,  BAUMANN H ,  GLASER R

IPC: C08L31/04 ,  B05D7/14 ,  C08K5/13 ,  C08K5/17 ,  C08K5/32 ,  C08K5/41 ,  C08L23/00 ,  C08L23/08 ,  C08L33/00 ,  C08L33/02 ,  C08L51/00 ,  C08L51/02 ,  C08L101/00 ,  C09D123/02 ,  C09D123/08 ,  C09J123/02 ,  C09J123/08 ,  B32B15/08 ,  C08F1/84

CPC classification number: C09D123/08 ,  C08L2666/28 ,  C09J123/08 ,  Y10T428/31692

Abstract: THE RESULTING COATED MATERIALS OR BONDED ASSEMBLES BEING PARTICULARLY RESISTANT TO THE ACTION OF WATER OR MOISTURE.

A method of coating copper, brass, zinc, iron or steel or of bonding these metals to each other or to plastics materials using a mixture of an ethylene copolymer containing copolymerized units of an ethylenically unsaturated carboxylic acid and from 0.01 to 5 percent of the weight of said copolymer of a compound having the general formula:
D R A W I N G

Abstract translation: 使用含有烯键式不饱和羧酸的共聚单元的乙烯共聚物和0.01〜5重量％的重量的混合物来涂覆铜，黄铜，锌，铁或钢或将这些金属彼此粘合或与塑料材料接合的方法 的具有以下通式的化合物的所述共聚物：

公开(公告)号：US3846497A

公开(公告)日：1974-11-05

申请号：US22727172

申请日：1972-02-17

Applicant: BASF AG

Inventor： HIMMELE W ,  AQUILLA W

IPC: C07C45/74 ,  C07C49/83 ,  C07C49/82

CPC classification number: C07C49/83 ,  C07C45/74

Abstract: The production of Alpha -naphthols by reaction of an arylacetaldehyde with Beta -dicarbonyl compound, and the new Alpha -naphthols themselves which are starting materials for the production of dyes and pesticides.

Abstract translation: 通过芳基乙醛与β-二羰基化合物的反应生产α-萘酚，以及作为染料和农药生产原料的新的α-萘酚本身。

公开(公告)号：US3846472A

公开(公告)日：1974-11-05

申请号：US28524772

申请日：1972-08-31

Applicant: BASF AG

Inventor： BRESSEL U ,  FUCHS W ,  PLATZ R

IPC: C07C5/48 ,  C07B31/00 ,  C07B35/04 ,  C07C1/00 ,  C07C5/44 ,  C07C5/56 ,  C07C11/00 ,  C07C15/44 ,  C07C67/00 ,  C07C69/54 ,  C07C121/02 ,  C07C121/32

CPC classification number: C07C253/30 ,  C07C5/56 ,  C07C255/08

Abstract: Dehydrogenation of isobutyronitrile, ethylbenzene or methyl isobutyrate with iodine and oxygen into methacrylonitrile, styrene or methyl methacrylate at 400* to 800*C is carried out in a reaction chamber in which there are arranged, in the direction of flow of the bulk of the reactants introduced through a nozzle, coaxially from inside to outside first a mixing zone and then a circulation tube.

Abstract translation: 在400℃至800℃下，将异丁腈，乙苯或异丁酸甲酯与碘和氧进行甲基丙烯腈，苯乙烯或甲基丙烯酸甲酯的脱氢反应，其中反应室沿大部分反应物的流动方向排列 通过喷嘴引导，从内到外同轴地设置混合区，然后是循环管。

公开(公告)号：US3845135A

公开(公告)日：1974-10-29

申请号：US14134871

申请日：1971-05-07

Applicant: BASF AG

Inventor： HOFFMANN W ,  RISCHER R

IPC: C07C20060101 ,  C07C45/00 ,  C07C403/00 ,  C07C49/48

CPC classification number: C07C403/16 ,  C07C2601/16

Abstract: 1. A CONTINUOUS PROCESS FOR THE MANUFACTURE OF B-IONONE OF FORMULA I
AND R1, AND R2 AND R3 HAVE THE MEANINGS STATED ABOVE, ARE CYCLIZED AND CYCLIZATION IS CARRIED OUT IN THE TEMPERATURE RANGE-30* TO +20* C. AND IN THE PRESENCE OF MIXTURES OF HYDOCARBONS WHICH ARE LIQUIDS UNDER THE CONDITIONS OF THE REACTION AND WHICH BOIL AT TEMPERATURES BELOW 200* C. AT ATMOSPHERIC PRESSURE SELECTED FROM THE GROUP CONSISTING OF METHANE, ETHANE, PROPANE, BUTANE, PENTANE, HEXANE, CYCLOHEXANE, BENZENE AND XYLENE AND LOWER ALIPHATIC ALCOHOLS SELECTED FROM THE GROUP CONSISTING OF ALKANOLS OF 1 TO 6 CARBON ATOMS, ETHYLENE GLYCOL AND PROPYLENE GLYCOL, THE MOLAR RATIO OFF PSUEDO-IONONE TO HYDROCARBON BEING ABOUT 1:1-17, THAT OFF PSEUDO-IONONE TO ALCOHOL BEING 1:0.5-2 AND THAT OF PSEUDO-IONONE TO SULFURIC ACID BEING 1:7-12, THE SULFURIC ACID USED HAVING A STRENGTH OF FROM 90 TO 98%.
-CH(-R1)=C(-CH3)2 OR

1-R1,2,2,4-TRI(H3C-),3-(R3-CH2-CO-C(-R2)=CH-)-

CYCLOHEX-3-ENE

IN WHICH R1, R2 AND R3 DENOTE HYDROGEN OR METHYL, BY CYCLIZATION OF PSUEDO-IONONES WITH SULFURIC ACID, WHEREIN PSUEDO-IONONES OF FORMULA II

X-CH2-CH2-C(-CH3)=CH-CH=C(-R2)-CO-CH2-R3

IN WHICH X DENOTES RADICALS OF THE FORMULAE:

-CH(-R1)-C(-CH3)=CH2


-CH(-R1)-C(-CH3)2-O-CH3

公开(公告)号：US3843035A

公开(公告)日：1974-10-22

申请号：US32467573

申请日：1973-01-18

Applicant: BASF AG

Inventor： FITTERER H ,  SCMIDTS K ,  GAISER D ,  UHL K ,  GUENTHER F

IPC: G11B23/087 ,  B65H23/08

CPC classification number: G11B23/08757

Abstract: Guide elements for magnetic tapes, particularly for tapes in magnetic tape cartridges, having a guide surface with a specific roughness so that adhesion between the tape base and the guide surface which preferably consists of plastics material cannot occur. Undisturbed tape travel is thus achieved in a simple manner.

公开(公告)号：US3842101A

公开(公告)日：1974-10-15

申请号：US36089873

申请日：1973-05-16

Applicant: BASF AG

Inventor： GRASER F

IPC: C09B1/32 ,  C09B1/34 ,  C09B1/514 ,  C09B1/52 ,  C09B62/467

CPC classification number: C09B1/34 ,  C09B1/52

Abstract: 1. A BLUE ANTHRAQUINOID ACID DYE OBTAINED BY SULFONATING A COMPOUND OF THE FORMULA 1-(R1-N(-R2)-CO-ALK-NH-),4-(R-NH-)ANTHRAQUINONE ALK IS A LINEAR OR BRANCHED ALKYLENE OF ONE TO THREE CARBON ATOMS; R1 IS SELECTED FROM THE GROUP CONSISTING OF PHENYL WHICH MAY BEAR FROM ONE TO FOUR IDENTICAL OF DIFFERENT SUBSTITUENTS SELECTED FROM THE GROUP CONSISTING OF ALKYL, ALKOXY OR ALKYLTHIO OF ONE TO FOUR CARBON ATOMS, AND HALOGEN OR WHICH MAY BE BEAR ONE NITRO SUBSTITUENT; NAPHTHYL; (PHENYL-X-)PHENYLWHEREIN X IS A DIRECT LINKAGE, -O-, -S-, -SO2-, -CH2-, -CH2-CH2,-CH(CH3)-OR -CH(CH3)2-, PHENYLALKYL OF SEVEN TO TEN CARBON ATOMS; -1,2,3,4-TETRAHYDRONAPHTH-2,3-YLENE-, AND ALKYL OF ONE TO FIVE CARBON ATOMS WHICH BEARS A PHENYLOXY OR PHENYLTHIO AS A SUBSTITUENT WHEREIN SAID PHENYLOXY OR PHENYLTHIO MAY BE SUBSTITUTED BY ALKYL OR ALKOXY OF ONE TO FOUR CARBON ATOMS OR HALOGEN R2 IS HYDROGEN OR LOWR ALKYL; R IS SELECTED FRM THE GROUP CONSISTING OF PHENYL, NAPHTHYL AND (PHENYL-X-)PHENYLWHEREIN X IS A DIRECT BOND, -O-, -S-, -CH2-, -CH2-CH2-, -SO2-,

-CH2-INDAN-1,3-YLENE-, :C(CH3)2- AND WHEREIN SAID R RADICAL MAY BEAR FROM ONE TO FOUR IDENTICAL OR DIFFERENT SUBSTITUENTS SELECTED FROM THE GROUP CONSISTING OF ALKYL, ALKOXY, ALKYLTHIO OF ONE TO FOUR CARBON ATOMS OR HALOGEN AND IN WHICH ONE HYDROGEN OR TWO HYDROGENS IN THE RING B MAY BE REPLACED BY HYDROXY OR CHLORINE.

公开(公告)号：US3841889A

公开(公告)日：1974-10-15

申请号：US32220473

申请日：1973-01-09

Applicant: BASF AG

Inventor： SCHREMPP K

IPC: C09D11/00 ,  C09B63/00 ,  C09B67/08 ,  C09D11/02 ,  C08H17/04 ,  C08H17/66

CPC classification number: C09B63/005 ,  C09B67/0004

Abstract: A process for the production of easily dispersable laked azo pigments, laking being carried out in the presence of A. A WATER-SOLUBLE SALT OF A POLYMERIZED ABIETIC ACID AND B. A WATER-SOLUBLE SALT OF A DIALKYL ESTER OF SULFOSUCCINIC ACID OF 5 TO 15 CARBON ATOMS IN EACH ALKYL GROUP. The azo pigments obtained may be processed into printing inks by stirring them into printing ink binders.

Abstract translation: 一种用于生产容易分散的沉淀的偶氮颜料的方法，在A的存在下进行。A聚合的酸性水溶性盐和B. 5至5的硫酸铵的二烷基酯的水溶性盐 15个碳氢化合物在每个阿尔茨基集团。 所获得的偶氮颜料可以通过将它们搅拌成印刷油墨粘合剂而加工成印刷油墨。

公开(公告)号：US3839408A

公开(公告)日：1974-10-01

申请号：US29263472

申请日：1972-09-27

Applicant: BASF AG

Inventor： AREND W ,  EISFELD K ,  HAUG P ,  WEGERICH A ,  HIMMELHAN E ,  SCHOLZ H

IPC: C07C255/04 ,  C07C20060101 ,  C07C67/00 ,  C07C253/00 ,  C07C253/34 ,  C07C121/26

CPC classification number: C07C255/00

Abstract: 1. A PROCESS FOR THE CONTINUOUS PURIFICATION OF ADIPONITRILE BY CONTINUOUSLY PASSING THE ADIPONITRILE TO BE PURIFIED THROUGH A CRYSTALLIZING ZONE WITH COOLING THEREOF SO THAT A SUSPENSION OF FINELY DIVIDED SOLID ADIPONITRILE IN MOLTEN ADIPONITRILE IS FORMED SEPARATING THE SOLID ADIPONITRILE FROM THE MOLTEN ADIPONITRILE, WASHING THE SOLID DINTRILE WITH LIQUID ADIPONITRILE AND RECOVERING PURE ADIPONITRILE CRYSTALS, AND RETURNING THE SEPARATED ADIPONITRILE MOTHER LIQUID TO THE CRYSTALLIZING ZONE WHEREIN THE COOLING OF THE ADIPONITRILE TO BE PURIFIED IS CARRIED OUT INDIRECTLY BY EVAPORATING LIQUID AMMONIA WHICH IS PASSED THROUGH A COOLING JACKET OF SAID CRYSTALLIZATION ZONE, THE AMOUNT BY WEIGHT OF LIQUID AMMONIA PASSED THROUGH THE COOLING JACKET PER UNIT TIME BEING ONE TO FIVE TIMES THE AMOUNT OF AMMMONIA, AS HEAT OF EVAPORATION THEREOF, NECESSARY TO ABABSORB THE HEAT EVOLVED BY THE CRYSTALLIZATION OF ADIPONITRILE IN SAID ZONE, AND THE MOTHER LIQUOR OBTAINED AFTER SEPARATION OF THE SOLID DINITRILE OBTAINED IS SEPARATED INTO TWO UNEQUAL PORTIONS OF 55-90% AND 1045% BY WEIGHT OF THE TOTAL MOTHER LIQUOR OF WHICH THE LARGER PORTION IS RETURNED IMMEDIATELY TO THE CRYSTALLIZATION ZONE AND THE SMALLLER PORTION IS DISTILLED BEFORE IT IS RETURNED TO THE CRYSTALLIZATION ZONE.