公开(公告)号：US4025403A

公开(公告)日：1977-05-24

申请号：US564603

申请日：1975-04-03

申请人： Miroslav Marek ,  Ludek Toman ,  Jan Pecka

发明人： Miroslav Marek ,  Ludek Toman ,  Jan Pecka

IPC分类号： C08F10/00 ,  C08D1/00 ,  C08F1/16

CPC分类号： C08F10/00

摘要： Method for the cationic polymerization of at least one olefinic monomer and more particularly the homopolymerization of a mono-olefinic monomer such as isobutylene and the copolymerization thereof with a di-olefinic monomer (diene) such as butadiene and optionally another mono-olefinic monomer in the presence of, as initiator of a halide of tetravalent vanadium, titanium and zirconium, an activator and under the influence of visible ultraviolet or infra-red light.

摘要翻译： 用于至少一种烯属单体的阳离子聚合的方法，更具体地说是单烯烃单体如异丁烯的均聚，以及其与二烯类单体（二烯）如丁二烯和任选的另一种单烯烃单体的共聚合 作为四价钒，钛和锆的卤化物，活化剂和可见紫外线或红外光的影响的引发剂的存在。

公开(公告)号：US3926756A

公开(公告)日：1975-12-16

申请号：US20019571

申请日：1971-11-18

申请人： HERCULES INC

发明人： RESTAINO ALFRED J

IPC分类号： C08F20/34 ,  C08F20/54 ,  C08F13/00 ,  C08F1/16 ,  C08F3/44

CPC分类号： C08F20/34 ,  C08F20/54 ,  Y10S526/923

摘要： Aqueous gels of water-soluble polymers and copolymers of extremely high molecular weight as measured by their intrinsic viscosities are prepared by the irradiation, under controlled conditions of concentration, radiation intensity, and total dose, of aqueous solutions of selected nitrogen-containing vinyl monomers separately, in admixture with each other or in admixture with non-nitrogenous vinyl monomers. The polymers may be recovered from the gels in coventional manner. The polymers and the gels are useful as flocculating and thickening agents in aqueous media.

公开(公告)号：US3894928A

公开(公告)日：1975-07-15

申请号：US35481073

申请日：1973-04-26

申请人： KISHIMOTO SANGYO CO

发明人： KAGIYA TSUTOMU ,  HAGIWARA MIYUKI ,  KAGIYA TSUKASA ,  SOHARA MASAYOSHI

IPC分类号： C08F255/00 ,  C08F2/46 ,  C08F291/00 ,  C08J3/28 ,  C08D1/00 ,  C08F1/16

CPC分类号： C08F291/00 ,  C08F238/00 ,  C08F220/00

摘要： A method is provided for the cross-linking reformation of an ethylenic polymer which comprises subjecting said ethylenic polymer to ionizing radiation in the presence of A. AN ACRYLIC MONOMER CAPABLE OF BEING CROSS-LINKED WITH SAID ETHYLENIC POLYMER; AND B. AN ACETYLENIC COMPOUND OF THE FORMULA

摘要翻译： 提供了一种乙烯类聚合物的交联改性的方法，该方法包括在A存在下使所述乙烯聚合物进行离子化辐射。与丙烯聚合物交联的丙烯酸单体可以; 和B.式（CH 3 B）C n的乙炔化合物，其中R是n价有机基团，使得能够在高温下与所述乙烯类聚合物共混的炔属化合物。

公开(公告)号：US3847770A

公开(公告)日：1974-11-12

申请号：US42415073

申请日：1973-11-12

申请人： CONTINENTAL CAN CO

发明人： RADLOWE S ,  RAVVE A ,  BROWN K

IPC分类号： C08F2/48 ,  C08F2/50 ,  C08F299/02 ,  C08L63/10 ,  C09D11/10 ,  C08D1/00 ,  C08F1/16

CPC分类号： C09D11/101 ,  C08F299/026 ,  C08L63/10 ,  C08L2666/02

摘要： A photopolymerizable composition comprised of a major amount of beta-hydroxy ester and a minor amount of a polymerizable ester derived from itaconic acid. Optionally the compositions contain a polyacrylate and a photosensitizer. The photopolymerizable compositions are useful in the preparation of vehicles for printing inks which when printed on a substrate dry rapidly under irradiation with ultraviolet light. Superior adhesion of the compositions to metal surfaces is obtained by heating the irradiated composition.

摘要翻译： 由主要量的β-羟基酯和少量的衍生自衣康酸的可聚合酯组成的可光聚合组合物。 任选地，组合物含有聚丙烯酸酯和光敏剂。

公开(公告)号：US3846267A

公开(公告)日：1974-11-05

申请号：US21266071

申请日：1971-12-27

申请人： JAPAN ATOMIC ENERGY RES INST

发明人： TABATA Y ,  KOJIMA G

IPC分类号： C08F8/32 ,  C08F255/02 ,  C08F259/08 ,  B01J1/00 ,  C08D1/00 ,  C08F1/16

CPC分类号： C08F259/08 ,  C08F8/32 ,  C08F255/02 ,  C08F210/06

摘要： 1. A METHOD FOR CROSS-LINKING A COPOLYMER OF TETRAFLUOROETHYLENE-PROPYLENE WHICH COMPRISES SUBJECTING SAID COPOLYMER OF TETRAFLUOROETHYLENE-PROPYLENE, WHEREIN THE RATIO OF TETRAFLUOROETHYLENE TO PROPYLENE IN SAID COPOLYMER IS IN THE RANGE OF 90/10 TO 20/80 TO HIGH ENERGY IONIZING RADIATION IN THE RANGE OF 10**3-10**8 RADS IN THE PRESENCE OF 0.1 TO 20 PARTS BY WEIGHT PER 100 PARTS BY WEIGHT OF THE COPOLYMER, OF A CROSS-LINKING ACCELERATOR SELECTED FROM THE GROUP CONSISTING OF DI-ALLYL AMINE, DIALLYL ETHER, DI-ALLYL MELAMINE, DI-ALLYL SUCCINATE, DI-ALLYL PHTHALATE, DI-ALLYL MALEATE, TRI-ALLYL AMINE, TRI-ALLYL CYANURATE, TRI-ALLYL PHOSPHATE, AND TRI-ALLYL ISOCYANUARATE.

公开(公告)号：US3836444A

公开(公告)日：1974-09-17

申请号：US34417773

申请日：1973-03-23

申请人： INST FRANCAIS DU PETROLE

发明人： CODET G ,  TEYSSIE P ,  DAWANS F ,  DE CHARENTENAY F

IPC分类号： C07C53/16 ,  C08F4/06 ,  C08F36/04 ,  C08D1/00 ,  C08F1/16

CPC分类号： C08F4/06 ,  C07C53/16 ,  C08F36/04 ,  C08F4/72

摘要： CONJUGATED DIOLEFINS ARE POLYMERIZED WITH CATALYSTS OF THE FORMULA

((H3-NXNCCO2)MMT(Y)P)QLR

WHEREIN X IS A HALOGEN ATOM, N IS 1,2 OR 3, MT IS A TRANSITION METAL FROM GROUPS IV TO VIII OF THE PERIODIC CHART OF THE ELEMENTS, Y IS AN ANION OTHER THAN OH, EACH OF M, P AND Q IS AN INTEGER FROM 1 TO 4 INCLUSIVE M+P BEING SUCH AS TO CONSTITUTE AN ELECTRICALLY NUETRAL COMPOUND, L IS A LEWIS BASE, AND R IS A NUMBER FROM 0 TO 2 INCLUSIVE, SAID COMPOUND BEING USED IN AN AMOUNT RANGING FROM 10**3 TO 2 GRAM-ATOM OF THE METAL MT PER 100 MOLES OF SAID CONJUGATED DIOLEFIN. PREFERRED CATALYST INCLUDE NICKEL MONOCHLOROTRIFLUOROACETATE, NICKEL MONOBROME-TRIFLUOROACETATE, COBALT MONOCHLORO-TRIFLUOROACETATE AND COMPLEXES THEREOF.

公开(公告)号：US3814677A

公开(公告)日：1974-06-04

申请号：US29227472

申请日：1972-09-26

申请人： BATTAERD H ,  MOORE P ,  CLOUSTON J

发明人： BATTAERD H ,  CLOUSTON J ,  MOORE P

IPC分类号： C08F2/54 ,  C08F226/04 ,  C08F1/16

CPC分类号： C08F226/04 ,  Y10S522/911

摘要： A METHOD OF POLYMERIZING A MIXTURE CONTANING FROM 3 TO 100% OF COMPOUNDS CONTANING TWO OR MORE ALLYL GROUPS WHICH METHOD COMPRISES EXPOSING SAID MIXTURE TO HIGH ENERGY IRRIDATION AT A TEMPERATURE IN THE RANGE FROM -80 TO +120*C., PREFERABLY FROM 10* TO 90*C. AND AT A PRESSURE IN THE RANGE FROM 1,000 P.S.I. TO 100,000 P.S.I. AND ISOLATING THE POLYMER SALT TO FORMED. THE POLYMER PRODUCT HAS IMPROVED ION EXCHANGE PROPERTIES.

公开(公告)号：US3803109A

公开(公告)日：1974-04-09

申请号：US19938071

申请日：1971-11-16

申请人： DAINIPPON INK & CHEMICALS

发明人： SYUTO T ,  NEMOTO Y ,  SHIRAISHI M

IPC分类号： C08F2/48 ,  C08G18/67 ,  C09D11/00 ,  C09D11/10 ,  C08F1/16 ,  C08F3/42

CPC分类号： C09D11/101 ,  C08G18/675

摘要： A RADIATION:CURABLE PRINTING INK WHICH IS CHARACTERIZED IN THAT THE SAME COMPRISES A PHOTO-POLYMERIZABLE UNSATURATED COMPOUND, WHICH IS CURED BY ADDITION POLYMERIZATION UNDER IRRADIATION OF ULTRAVIOLET RAYS PREPARED, AS THE FIRST STEP, BY REACTING AN ADDITION-POLYMERIZABLE, UNSATURATED MONOEPOXY COMPOUND WITH HIGHER FATTY ACID TO POUND, AND THE AS THE SECOND STEP, REACTING SUCH ESTER POUND, AND THEN AS THE SECOND STEP, REACTING SUCH ESTER COMPOUND WITH A POLYISOCYANATE COMPOUND, AS THE ESSENTIAL VEHICLE COMPONENT.

公开(公告)号：US3773638A

公开(公告)日：1973-11-20

申请号：US3773638D

申请日：1971-06-15

申请人： ATOMIC ENERGY RES INST

发明人： GOTOH K ,  ARAKI K ,  SASAKI T

IPC分类号： B01J19/08 ,  C08F283/01 ,  B01J1/10 ,  C08D1/00 ,  C08F1/16

CPC分类号： B01J19/081 ,  C08F283/01 ,  Y10S525/904 ,  C08F2/46

摘要： This invention relates to a method of curing unsaturated polyester resins in contact with elastomers by polymerization employing ionizing radiation. This invention, which overcomes all drawbacks in the prior art whereby unsaturated polyester resins under the afore-mentioned condition could not be cured, only remaining in gel form, can be widely used for various kinds of fiber glass reinforced plastics and coated goods including decorative laminates and the like.

公开(公告)号：US3754055A

公开(公告)日：1973-08-21

申请号：US3754055D

申请日：1970-12-28

申请人： CALIFORNIA INST OF TECHN

发明人： REMBAUM A

IPC分类号： B01J41/14 ,  C08F20/08 ,  C08J5/22 ,  C08F1/16 ,  C08F7/12

CPC分类号： C08J5/2231 ,  B01J41/14 ,  C08F20/08 ,  C08J2339/08 ,  Y10T428/249954 ,  Y10T428/2933 ,  Y10T428/2993 ,  Y10T428/31855 ,  Y10T428/31993 ,  Y10T436/25375

摘要： QUATERNIZED, COSS-LINKAGE, INSOLUBLE COPOLYMERS OF UNSUBSUBSTITUTED AND SBSTITUTED VINYL PYRIDINES AND A DIHALO ORGAINC COMPOUNDS ARE SPONTANEOUSLY FORMED AT AMBIENT TEMPERATURE ON MIXING THE TWO MONOMERS IN BULK, IN SOLUTION OR IN SUSPENSION. THE AMOUNT OF CROSS-LINKING MAY BE VARIED ACCORDING TO THE COMPOSITION AND REACTION CNDITIONS. THE POLYMER PRODUCT EXHIBITS ION EXCHAGE CAPACITY AND UNDERGOES A REVERSIBLE COLOR CHANGE FROM BLACK AT A PH ABOVE 7 TO YELLOW AT A PH BELOW 7. THE POLYMER MAY BE FORMED IN THE PRESENCE OF PERFORMED POLYMERS, SUBSTRATES SUCH AS POROUS OR IMPERIOUS PARTICLES OR FILMS TO DEPOSIT AN ION EXCHANGE FILM IN SITU OR ON THE SURFACE OF THESUBSTRATE. THE COATED OR RESIN IMPREGNATED SUBSTRATE MAY BE UTILIZED FOR SEPARATION OF ANIONIC SPECIES FROM AQUEOUS SOLUTION.