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15 条记录 (耗时 0.017 秒)

    Actinically-induced polyermization
    1.
    发明授权
    Actinically-induced polyermization 失效
    光化诱导多元化

    公开(公告)号：US4085019A

    公开(公告)日：1978-04-18

    申请号：US588532

    申请日：1975-06-19

    申请人： George Edward Green

    发明人： George Edward Green

    IPC分类号： C08F299/00 ,  C07C67/00 ,  C07C233/35 ,  C07C233/38 ,  C07C253/00 ,  C07C255/30 ,  C07C255/31 ,  C07C255/41 ,  C07D307/54 ,  C08F2/54 ,  C08F20/60 ,  C08F290/00 ,  C08G73/00 ,  C08G73/02 ,  C08G73/04 ,  G03F7/027 ,  G03F7/038 ,  H01L13/00 ,  C08F2/46 ,  C08F8/00

    CPC分类号： G03F7/027 ,  C08F20/60 ,  C08G73/0233 ,  G03F7/0387 ,  Y10T428/31678 ,  Y10T428/31725

    摘要： Novel amides, preferably having a molecular weight in the range 1000 to 10,000, are prepared by acylating, partially or fully, amino groups in poly(ethylene imine) or poly(propylene imine) whereby amino-hydrogen atoms are replaced by groups R.sup.3 CH.dbd.CR.sup.2 CO--, where R.sup.3 denotes an aliphatic, cycloaliphatic, araliphatic, or heterocyclic group containing ethylenic unsaturation in conjugation with the indicated double bond and R.sup.2 denotes a hydrogen, chlorine, or bromine atom, a cyano group, or an alkyl group. Particularly preferred are such amides where R.sup.3 CH.dbd.CR.sup.2 CO-- denotes a sorbyl group and containing additional intramolecular linkages introduced by a difunctional reagent capable of reacting with aliphatic amino groups, such as a diepoxide or a di-isocyanate.The amides may be polymerized by means of actinic radiation and are useful in the preparation of printing plates and printed circuits.

    摘要翻译： 通过在聚（亚乙基亚胺）或聚（亚丙基亚胺）中酰化部分或完全氨基来制备分子量在1000至10,000范围内的新型酰胺，由此氨基 - 氢原子被基团R 3 CH = CR 2 CO - ，其中R 3表示与所指示的双键共轭的含有烯属不饱和键的脂族，脂环族，芳脂族或杂环基团，R 2表示氢，氯或溴原子，氰基或烷基。 特别优选的是这样的酰胺，其中R3CH = CR2CO-表示山梨酰基，并且含有能够与脂族氨基反应的双官能试剂引入的另外的分子内键，例如二环氧化物或二异氰酸酯。

    Radiation polymerisable compositions containing 3-sorboyloxy-2-hydroxypropyl groups
    2.
    发明授权
    Radiation polymerisable compositions containing 3-sorboyloxy-2-hydroxypropyl groups 失效
    含有3-山梨氧基-2-羟丙基的可辐射聚合组合物

    公开(公告)号：US3936366A

    公开(公告)日：1976-02-03

    申请号：US446990

    申请日：1974-02-28

    申请人： George Edward Green

    发明人： George Edward Green

    IPC分类号： C08F2/00 ,  C08F2/48 ,  C08F36/00 ,  C08F36/04 ,  C08F290/00 ,  C08F299/00 ,  C08G59/00 ,  C08G59/16 ,  C08L63/10 ,  C08F2/46 ,  C08F4/00 ,  C08F8/18

    CPC分类号： C08G59/1472 ,  C08G59/1461 ,  C08L63/10 ,  Y10S428/901 ,  Y10T428/31678 ,  Y10T428/31688 ,  Y10T428/31692

    摘要： Compounds having at least three 3-sorboyloxy-2-hydroxypropyl groups directly attached to ether oxygen atoms are polymerised by exposure to actinic radiation, preferably in the presence of a sensitiser such as Michler's ketone or benzoin. The compounds may be obtained by the reaction either of sorbic acid with a substance having at least three glycidyl ether groups or of glycidyl sorbate with a substance having at least three phenolic or alcoholic hydroxyl groups: if desired, not all of the glycidyl groups may be consumed, so that, after actinically-induced polymerisation, the epoxide-containing polymer may be cross-linked by reaction with a curing agent for epoxide resins.The compounds are useful in making printed circuits or printing plates for offset printing.

    摘要翻译： 直接连接到醚氧原子上的具有至少三个3-甲酰氧基-2-羟丙基的化合物通过暴露于光化辐射而聚合，优选在敏感剂如米ler酮或苯偶姻存在下聚合。 化合物可以通过山梨酸与具有至少三个缩水甘油醚基团的物质或具有至少三个酚或醇羟基的物质的缩水甘油酸山梨糖醇反应来获得：如果需要，并非所有缩水甘油基都可以是 消耗，使得在光化诱导的聚合之后，含环氧化物的聚合物可以通过与环氧树脂的固化剂反应而交联。

    Radiation polymerizable esters
    3.
    发明授权
    Radiation polymerizable esters 失效
    辐射聚合酯

    公开(公告)号：US3996121A

    公开(公告)日：1976-12-07

    申请号：US548702

    申请日：1975-02-10

    申请人： George Edward Green ,  Ewald Losert

    发明人： George Edward Green ,  Ewald Losert

    IPC分类号： C07C69/52 ,  C07C67/00 ,  C07C69/618 ,  C07C253/00 ,  C07C255/23 ,  C07D303/02 ,  C08F2/46 ,  C08F290/00 ,  C08F299/00 ,  G03F7/027 ,  G03F7/038 ,  H05K3/00 ,  C08F4/00

    CPC分类号： G03F7/027 ,  C07D303/02 ,  G03F7/038 ,  Y10T428/31522 ,  Y10T428/31529

    摘要： The products, which are based on polyepoxide, polymerize on exposure to actinic radiation and are useful in the preparation of printing plates for offset printing and of printed circuits, particularly multilayer circuits. They are formed by coupling two molecules of a polyepoxide by means of a dihydric phenol which contains a chalcone or chalcone-like grouping, such as 1,3-bis(p-hydroxyphenyl)prop-1-en-3-one or 1,5-bis(p-hydroxyphenyl) penta-1,4-dien-3-one, so sensitizing the material to the radiation, and then, to achieve polymerizability, ring-opening at least some of the residual epoxide groups so as to incorporate olefinic acyloxy groups (R.sup.6 CH=C(R.sup.5)COO-), such as sorboyl groups.

    摘要翻译： 基于聚环氧化物的产品在曝光于光化辐射下聚合，并且可用于制备用于胶版印刷和印刷电路，特别是多层电路的印刷版。 它们通过使含有查耳酮或查耳酮样基团的二元酚如1,3-双（对羟基苯基）丙-1-烯-3-酮或1， （对羟基苯基）五-1,4-二烯-3-酮，使材料对辐射敏化，然后为达到聚合性，至少部分残留的环氧基团开环，从而合并 烯属酰氧基（R6CH = C（R5）COO-），如芳酰基。

    Method for making reinforced composites
    5.
    发明授权
    Method for making reinforced composites 失效
    制造增强复合材料的方法

    公开(公告)号：US4092443A

    公开(公告)日：1978-05-30

    申请号：US767268

    申请日：1977-02-10

    申请人： George Edward Green

    发明人： George Edward Green

    IPC分类号： C08G59/00 ,  C08F283/10 ,  C08J3/28 ,  C08J5/10 ,  C08J5/24 ,  B05D3/06

    CPC分类号： C08J5/24 ,  C08F283/10 ,  C08J2363/00

    摘要： A method for the preparation of prepregs comprisesI. impregnating a fibrous reinforcing material with a liquid composition containing an epoxide resin, a photopolymerizable compound, and with a heat-activated curing agent for epoxide resins, andIi. in the absence of a substance which gives rise to a substantial degree of photoinduced polymerization through consumption of epoxide groups, exposing the impregnated material to actinic radiation such that the composition solidifies due to photopolymerization of the said photopolymerizable compound while the epoxide resin remains substantially in the thermosettable state.Preferably the liquid composition also contains a dual-functional substance which has in the same molecule both an epoxide group and a dissimilar group through which the substance can be photopolymerized. The prepreg, optionally after shaping and/or stacking, is heated to cure the epoxide resin and, if used, the photopolymerized dual-functional substance.

    摘要翻译： 制备预浸料的方法包括I.用含有环氧化物树脂的液体组合物，可光热合成化合物和用于环氧树脂的热活化固化剂的纤维增强材料的制备方法。 在通过消耗环氧化物聚合物的情况下，通过消耗环氧化物聚合物的光聚合物的主要程度而导致的物质不存在，将曝光的材料暴露于等离子体辐射，这是因为当环氧化物树脂在本发明中主要依赖于固化的可光热化合物的光聚合固化时，组合物固化 热稳定状态

    Polymerizable esters
    6.
    发明授权
    Polymerizable esters 失效
    可聚合酯

    公开(公告)号：US4079183A

    公开(公告)日：1978-03-14

    申请号：US633770

    申请日：1975-11-20

    申请人： George Edward Green

    发明人： George Edward Green

    IPC分类号： C08F2/00 ,  C08F2/46 ,  C08F2/48 ,  C08F290/00 ,  C08F299/00 ,  C08G63/00 ,  C08G63/52 ,  C08G63/66 ,  G03F7/032 ,  G03F7/038 ,  H01L21/027 ,  H05K3/00 ,  C07C69/76 ,  G03C5/00

    CPC分类号： C08F2/48 ,  G03F7/038

    摘要： The esters are soluble in an aqueous solution of a base before exposure to actinic radiation but, on exposure to actinic radiation, polymerize and become insoluble in such an aqueous solution. Development of photopolymerized images does not therefore require the use of toxic or flammable organic solvents. They contain free carboxyl groups and at least one unit of the formula 1-IV ##STR1## where R.sup.1 is a carbon atom chain containing specified groupings, such as one of formula --CH.dbd.CH--CO--CH.dbd.CH--, --CH.dbd.CHCO--, --COCH.dbd.CHC.sub.6 H.sub.4 CH.dbd.CHCO--, or ##STR2## and Y is oxygen or sulfur. They are obtained by the reaction of an at least dianhydride of a polycarboxylic acid with alcoholic hydroxyl groups of an alcohol containing at least one unit of formula I-IV.

    摘要翻译： 酯在暴露于光化辐射之前可溶于碱的水溶液中，但是在曝光于光化辐射时，聚合并变得不溶于这种水溶液。 因此，光聚合图像的开发不需要使用有毒或易燃的有机溶剂。 它们含有游离羧基和至少一个式I-IV的单元，其中R 1是含有特定基团的碳原子链，例如式-CH = CH-CO-CH = CH-，-CH = CHCO-，-COCH = CHC 6 H 4 CH = CHCO-，或

    Method of bonding
    7.
    发明授权
    Method of bonding 失效
    接合方法

    公开(公告)号：US4070334A

    公开(公告)日：1978-01-24

    申请号：US636893

    申请日：1975-12-02

    申请人： George Edward Green

    发明人： George Edward Green

    IPC分类号： B22C1/10 ,  B22C1/16 ,  B22C1/22 ,  B22C9/12 ,  C08J3/24

    CPC分类号： B22C1/162 ,  Y10S260/41

    摘要： A method of making a shaped article from particulate solid material, such as a foundry mould or core from sand, comprisesI. forming a mixture of the particles and an anaerobically-curing adhesive containing, as a curing accelerator, either an aliphatic amine having at least two primary aliphatic amino groups or a condensation product of such an amine with a ketone or with an aldehyde,Ii. forming the mixture into the desired shape, andIii. in the presence of water, causing the adhesive to cure and to bond the particles together by displacing air or other oxygen-containing gas in the environment of the shaped article with an inert gas or vapor.

    摘要翻译： 由颗粒状固体材料制成成形制品的方法，例如来自沙子的铸造模具或芯体，包括I.形成颗粒的混合物和包含作为固化加速器的无机固化粘合剂，以及具有氨基酸的阿拉伯胺 最少两个主要的氨基酸组合或这种氨基酸与酮或ALDEHYDE的缩合产物，II。 将混合物形成所需形状，III。 在水的存在下，导致粘合剂固化并通过在具有惰性气体或蒸气的形状文件的环境中排出空气或其他含氧气体来粘结颗粒。

    Method of making a foundry mold or core with an anaerobically cured adhesive
    8.
    发明授权
    Method of making a foundry mold or core with an anaerobically cured adhesive 失效
    用无氧固化的粘合剂制造铸造模具或芯的方法

    公开(公告)号：US3986546A

    公开(公告)日：1976-10-19

    申请号：US452904

    申请日：1974-03-20

    申请人： George Edward Green ,  James Leonard Greig

    发明人： George Edward Green ,  James Leonard Greig

    IPC分类号： C09J4/00 ,  B22C1/22

    CPC分类号： C09J4/00

    摘要： Solid particulate materials are bonded together to form a foundry mold or core byI. forming a mixture of the particles and an anaerobically-curing adhesive and moulding the mixture to the desired shape, andIi. causing the adhesive to cure and bond the particles together by maintaining the shaped article in a substantially oxygen-free environment.The anaerobic adhesive may comprise, as monomer, an ester of an acrylic acid, with a hydroperoxide or peroxide as a polymerization catalyst, and the oxygen-free environment may be produced by displacing air with nitrogen or other inert gas or vapor.The method described is particularly suited for the production of foundry moulds and cores from sand or other particulate material.

    摘要翻译： 固体颗粒材料通过I粘合在一起以形成铸造模具或芯体。形成颗粒的混合物和固化粘合剂并将混合物模制成所需的形状，以及II。 导致粘合剂通过在大量无氧环境中维护形状的物品来固化和粘结颗粒。

    Modifying textiles and fibers
    9.
    发明授权
    Modifying textiles and fibers 失效
    修改纺织品和纤维

    公开(公告)号：US3967041A

    公开(公告)日：1976-06-29

    申请号：US392921

    申请日：1973-08-30

    申请人： Heinz Abel ,  Bryan Dobinson ,  George Edward Green ,  Melvin Harris ,  Bernard Peter Stark ,  Kenneth Winterbottom

    发明人： Heinz Abel ,  Bryan Dobinson ,  George Edward Green ,  Melvin Harris ,  Bernard Peter Stark ,  Kenneth Winterbottom

    IPC分类号： D06M15/00 ,  D06M13/02 ,  D06M13/03 ,  D06M13/248 ,  D06M13/252 ,  D06M101/00 ,  D06M101/02 ,  D06M101/10 ,  B32B27/06 ,  B32B27/32

    CPC分类号： D06M13/252 ,  Y10T428/31533 ,  Y10T428/31768

    摘要： A process for finishing keratinous material, especially rendering it shrink-resistant or imparting to it durably pressed effects, comprises1. treating the material with a polythiol ester of the formula ##EQU1## WHERE R.sup.1 represents an aliphatic or araliphatic hydrocarbon radical of at least 2 carbon atoms, which may contain not more than one ether oxygen atom,R.sup.2 represents a hydrocarbon radical,p is an integer of from 2 to 6,q is zero or a positive integer of at most 3, such that (p + q) is at most 6, andr and s each represent zero or 1 but are not the same, and2. curing the polythiol ester on the material by means of a polyene containing, per average molecule, at least two ethylenic double bonds each .beta. to an oxygen, nitrogen, or sulfur atom, the sum of such ethylenic double bonds in the polyene and of the mercaptan groups in the polythiol ester being more than 4 and the combined weight of the polyene and the polythiol ester being from 0.5 to 15% by weight of the keratinous material treated.

    摘要翻译： 一种用于整理角质材料的方法，特别是使其具有抗收缩或赋予其持久的压制效果的方法包括1.用式[OH] q（s）| R1-（CO）rO（CO）的多元醇酯处理材料 ）sR2SH] p | [COOH] q（r）其中R 1表示至少2个碳原子的脂族或芳脂族烃基，其可以含有不超过一个醚氧原子，R 2表示烃基，P为整数 从2到6，Q是零或是最多3的正整数，这些（P + Q）在最多6，R和S每个表示零或1，但不是同一个，和2.固化聚 通过包含聚烯烃，平均分子，至少两个乙烯双酚双酚A的氧化物，氮，氮或硫原子，这些乙烯双酚A在聚酯和梅尔卡潘组中的含量 聚合物多于4，多聚酯和多糖的组合重量从0.5 按照重量的15％重量的材料处理。