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公开(公告)号：US4579595A
公开(公告)日：1986-04-01
申请号：US734807
申请日：1985-05-16
IPC分类号： C13K1/02
CPC分类号： C13K1/02
摘要： A moist ligno-cellulosic mass was impregnated under cooling with HCl gas then it was warmed up in order to cause said mass to hydrolyze and the excess of acid to escape, the brewing action consecutive to said desorption improving the efficiency of said hydrolysis.
摘要翻译： PCT No.PCT / EP81 / 00171 Sec。 371日期1982年7月16日 102（e）日期1982年7月16日PCT提交1981年10月27日PCT公布。 出版物WO82 / 01723 日期：1982年5月27日。在用HCl气体冷却下浸渍湿木质纤维素块，然后将其加热，以使所述物质水解并使过量的酸逸出，与所述解吸附连续的酿造作用提高了效率 的所述水解。
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2.发明授权Photosetting adhesive from unsaturated oligomer, photoinitiator, and betaine-forming mixture of unsaturated tert.amine and unsaturated acid 失效从不饱和低聚物，光引发剂和形成不饱和叔胺和不饱和酸的甜菜碱形成混合物的胶粘剂
公开(公告)号：US4297185A
公开(公告)日：1981-10-27
申请号：US76780
申请日：1979-09-18
申请人： Pierre Chevreux , Van-Tao Nguyen , Alain Roman , Daniel Turpin
发明人： Pierre Chevreux , Van-Tao Nguyen , Alain Roman , Daniel Turpin
IPC分类号： B32B17/10 , C08F2/50 , C08F299/06 , C08G18/67 , C09J175/16 , B32B27/16 , C08F220/28 , C08L75/04
CPC分类号： C08G18/671 , B32B17/10706 , C08F299/06 , C09J175/16 , Y10S525/92 , Y10T428/31507 , Y10T428/31551 , Y10T428/31554 , Y10T428/31565 , Y10T428/31573 , Y10T428/31576 , Y10T428/3158 , Y10T428/31591 , Y10T428/31601 , Y10T428/31605 , Y10T428/31649 , Y10T428/31699 , Y10T428/31906 , Y10T428/31935 , Y10T428/31942
摘要： A photo-hardenable adhesive composition particularly suitable for use in the bonding of glass to other materials, especially plastics, as in the production of safety glass and armoured glass laminates and comprising(A) a photopolymerisable ester of an .alpha.,.beta.-ethylenically unsaturated acid and a hydroxylated urethane or urea and having a moleculare weight of 500 to 10,000(B) a photoinitiator(C) a substituted or unsubstituted aliphatic or cycloaliphatic N,N-dialkylamino alcohol ester of an .alpha.,.beta.-ethylenically unsaturated carboxylic acid, said alcohol having an alkylene moiety of up to six carbon atoms between hydroxy and the amino functions, and(D) an .alpha.,.beta.-ethylenically unsaturated carboxylic acid in an amount equal to one mole per mole of C, (C) and (D) being capable of reacting together to form a betaine, and preferably(E) at least one further copolymerisable monomer or oligomer and which may comprise an excess of (C) or (D) over equimolar.
摘要翻译： 特别适合用于将玻璃与其它材料（特别是塑料）粘合的光硬化性粘合剂组合物，如安全玻璃和铠装玻璃层压材料的生产中，并且包含（A）α，β-烯属不饱和酸的可光聚合酯 和羟基化氨基甲酸酯或脲，分子量为500至10,000（B）光引发剂（C）α，β-烯属不饱和羧酸的取代或未取代的脂族或脂环族N，N-二烷基氨基醇酯，所述醇 在羟基和氨基官能团之间具有至多6个碳原子的亚烷基部分，和（D）α，β-烯键式不饱和羧酸的量相当于每摩尔C 1（C）和（D）为 能够一起反应以形成甜菜碱，并且优选（E）至少一种另外的可共聚的单体或低聚物，并且其可以包含超过等摩尔的过量的（C）或（D）。
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3.发明授权Photosensitive material containing di-iodopropyl cellulose, process for its manufacture and the use of this material 失效含有二异丙基纤维素的感光材料，其制造方法和本材料的使用
公开(公告)号：US4113483A
公开(公告)日：1978-09-12
申请号：US768494
申请日：1977-02-14
摘要： A photosensitive material is provided in which at least one surface portion of a substrate contains di-iodopropyl cellulose uniformly distributed therethrough. A photosensitive sheet material can be formed totally of di-iodopropyl cellulose or in part by di-iodopropyl cellulose, provided that the surface thereof contains di-iodopropyl cellulose. Upon exposure to electromagnetic radiation, including wave lengths not greater than 0.315 microns, radical iodine is liberated which forms molecular iodine spots to form an image corresponding to the intensity of the irradiation with the electromagnetic radiation. A provision is further made for bringing the surface of the material into contact with a substance which forms a colored compound upon reaction with the iodine.
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4.发明授权Photosensitive material containing 2,3-di(2,3-diiodopropoxy)-propyl cellulose and uses thereof 失效含有2,3-二（2,3-二碘丙氧基） - 丙基纤维素的感光材料及其用途
公开(公告)号：US4110112A
公开(公告)日：1978-08-29
申请号：US809452
申请日：1977-06-23
摘要： A photosensitive material is provided in which at least one surface portion of a substrate contains 2,3-di-(2,3-diiodopropoxy)-propyl cellulose uniformly distributed therethrough. A photosensitive sheet material can be formed totally of 2,3-di-(2,3-diiodopropoxy)-propyl cellulose or in part thereof, provided that the surface thereof contains 2,3-di-(2,3-diiodopropoxy)-propyl cellulose. Upon exposure to an activating electromagnetic radiation in which the intensity is modulated according to the configuration of an image, a visible image is formed on the surface of the material. Provision is further made for bringing the surface of the material into contact with the substance which forms a colored compound upon reaction with iodine liberated upon subjecting the surface to activating electromagnetic radiation.
摘要翻译： 提供感光材料，其中基材的至少一个表面部分含有均匀分布在其中的2,3-二 - （2,3-二碘丙氧基） - 丙基纤维素。 感光片材可以全部由2,3-二（2,3-二碘丙氧基） - 丙基纤维素或其部分形成，条件是其表面含有2,3-二 - （2,3-二碘丙氧基） - 丙基纤维素， 丙基纤维素。 当暴露于根据图像的配置调制强度的激活电磁辐射时，在材料的表面上形成可视图像。 进一步规定，使物质的表面与形成着色化合物的物质在经受表面激活电磁辐射时释放的碘反应后使其接触。
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5.发明授权2,3-Di-(2,3-diiodopropoxy)-propyl cellulose and method of producing the same 失效2,3-二（2,3-二碘丙氧基） - 丙基纤维素及其制备方法
公开(公告)号：US4078140A
公开(公告)日：1978-03-07
申请号：US809451
申请日：1977-06-23
CPC分类号： G03C1/733 , C08B11/08 , Y10S430/141
摘要： The invention relates to a new substance, namely 2,3-di-(2,3-diiodopropoxy)-propyl cellulose and to the production of the same by the action of a dihalogenopropyl ether of cellulose with an alkali metal allylate with iodine addition to the resulting 2,3-di-allyloxy propyl cellulose.
摘要翻译： 本发明涉及一种新物质，即2,3-二（2,3-二碘丙氧基） - 丙基纤维素，并且通过纤维素的二卤代丙基醚与碱金属烯丙基酯与碘的添加作用来生产它 得到的2,3-二烯丙氧基丙基纤维素。
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6.发明授权Method for the simultaneous delignification of wood and other ligno-cellulosic materials and hydrolysis of the hemicellulose component thereof 失效木材和其他木质纤维素材料的同时脱木质素及其半纤维素成分的水解的方法
公开(公告)号：US4511433A
公开(公告)日：1985-04-16
申请号：US636061
申请日：1984-07-27
申请人： Herve Tournier , Allan A. Johansson , Jean-Pierre Sachetto , Jean-Michel Armanet , Jean-Pierre Michel , Alain Roman
发明人： Herve Tournier , Allan A. Johansson , Jean-Pierre Sachetto , Jean-Michel Armanet , Jean-Pierre Michel , Alain Roman
CPC分类号： D21C3/003 , D21C11/0042
摘要： A method for delignifying ligno-cellulosic materials and efficiently separate from each other the constituents thereof. Said materials are heated in an aqueous acid medium in the presence of phenol compounds. Then the reaction medium is drained and washed for isolating the purified solid cellulose pulp, the liquid phase separating into two layers: an aqueous layer rich with pentoses and an organic layer rich with phenols and lignin, the latter providing, by distillation and pyrolysis of the residue, a quantity of phenols at least equal to that of the phenols used in the delignification stage.
摘要翻译： 木质纤维素材料脱木质素的有效分离方法。 在苯酚化合物的存在下，所述材料在含水酸性介质中加热。 然后将反应介质排干并洗涤以分离纯化的固体纤维素纸浆，液相分离成两层：富含戊糖的水层和富含酚和木质素的有机层，后者通过蒸馏和热解 残余物，至少等于脱木质阶段中使用的酚的量的酚的量。
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7.发明授权Photocured lamina of unsaturated urethane/monomer adhesive blend with a transparent layer 失效不饱和聚氨酯/单体粘合剂的光固化层与透明层共混
公开(公告)号：US4355077A
公开(公告)日：1982-10-19
申请号：US278711
申请日：1981-06-29
申请人： Pierre Chevreux , Van T. Nguyen , Alain Roman , Daniel Turpin
发明人： Pierre Chevreux , Van T. Nguyen , Alain Roman , Daniel Turpin
IPC分类号： B32B17/10 , C08F2/50 , C08F299/06 , C08G18/67 , C09J175/16 , B32B15/20 , B32B21/08 , B32B27/08
CPC分类号： C08G18/671 , B32B17/10706 , C08F299/06 , C09J175/16 , Y10S525/92 , Y10T428/31507 , Y10T428/31551 , Y10T428/31554 , Y10T428/31565 , Y10T428/31573 , Y10T428/31576 , Y10T428/3158 , Y10T428/31591 , Y10T428/31601 , Y10T428/31605 , Y10T428/31649 , Y10T428/31699 , Y10T428/31906 , Y10T428/31935 , Y10T428/31942
摘要： A photo-hardenable adhesive composition particularly suitable for use in the bonding of glass to other materials, especially plastics, as in the production of safety glass and armored glass laminates and comprising(A) a photopolymerizable ester of an .alpha.,.beta.-ethylenically unsaturated acid and a hydroxylated urethane or urea and having a molecular weight of 500 to 10,000(B) a photoinitiator(C) a substituted or unsubstituted aliphatic or cycloaliphatic N,N-dialkylamino alcohol ester of an .alpha.,.beta.-ethylenically unsaturated carboxylic acid, said alcohol having an alkylene moiety of up to six carbon atoms between hydroxy and the amino functions, and(D) an .alpha.,.beta.-ethylenically unsaturated carboxylic acid in an amount equal to one mole per mole of C, (C) and (D) being capable of reacting together to form a betaine, and preferably(E) at least one further copolymerizable monomer or oligomer and which may comprise an excess of (C) or (D) over equimolar.
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8.发明授权Photocurable adhesive from acrylic acid, acrylamide, dimethylaminoethyl methacrylate, benzophenone and methyl ethyl ketone 失效丙烯酸，丙烯酰胺，甲基丙烯酸二甲基氨基乙酯，二苯甲酮和甲基乙基酮的光固化粘合剂
公开(公告)号：US4295948A
公开(公告)日：1981-10-20
申请号：US77472
申请日：1979-09-20
申请人： Alain Roman , Pierre Chevreux , Manfred Wust , Jacques Ehretsmann
发明人： Alain Roman , Pierre Chevreux , Manfred Wust , Jacques Ehretsmann
IPC分类号： C03C27/10 , B29C35/08 , B29C65/14 , B29C65/48 , B32B7/12 , C08F2/50 , C09J4/02 , C09J5/00 , C09J133/02 , C08F220/56 , B32B17/10 , C08F220/70 , C08F226/10
CPC分类号： B29C65/1435 , B29C65/1483 , B29C65/4845 , C09J133/02 , C09J5/00 , B29C2035/0827 , B29C65/1406 , B29C65/1412 , B29C66/71 , B29C66/949 , Y10T428/31649 , Y10T428/31699 , Y10T428/31797
摘要： A photohardenable adhesive comprising, as a photopolymerizable agent, acrylic acid.
摘要翻译： 作为光聚合剂的可光硬化粘合剂包含丙烯酸。
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