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1. 发明申请

WO1996008368A1 PACKAGING MATERIAL COMPRISING A SILICON OXIDE LAYER AND A POLYOLEFIN LAYER 审中-公开
标题翻译：包含氧化硅层和聚烯烃层的包装材料
公开(公告)号：WO1996008368A1
公开(公告)日：1996-03-21
申请号：PCT/FR1995001152
申请日：1995-09-08
申请人： ELF ATOCHEM S.A. , BREANT, Patrice , TORDJEMAN, Philippe , GUICHEMERRE, Sylvie
发明人： ELF ATOCHEM S.A.
IPC分类号： B32B07/12
CPC分类号： B32B7/12 , B32B27/08 , B32B27/32 , B32B27/36 , B32B2323/04 , B32B2333/04 , B32B2367/00 , B32B2439/70 , C08L23/00 , C09J175/04
摘要： The invention relates to a material comprising a film covered with silicon oxide and a polyolefin film, the binder arranged between the silicon oxide and the polyolefin film being a mixture of polyurethane and at least one product selected amongst polyolefins, ethylene copolymers, and which can contain a functionalized polyolefin. The material is useful for producing packages for food products.
摘要翻译：本发明涉及包括用氧化硅覆盖的膜和聚烯烃膜的材料，布置在氧化硅和聚烯烃膜之间的粘合剂是聚氨酯和选自聚烯烃，乙烯共聚物中的至少一种产物的混合物，并且其可以含有官能化聚烯烃。该材料可用于生产食品包装。

2. 发明申请

WO1997019117A1 FUNCTIONAL POLYMERS AND USE THEREOF IN REVERSIBLE SELF-CROSS-LINKING COMPOSITIONS 审中-公开
标题翻译：功能性聚合物及其在可逆自交联组合物中的应用
公开(公告)号：WO1997019117A1
公开(公告)日：1997-05-29
申请号：PCT/FR1996001815
申请日：1996-11-18
申请人： ELF ATOCHEM S.A. , BREANT, Patrice
发明人： ELF ATOCHEM S.A.
IPC分类号： C08F255/02
CPC分类号： C08J3/24 , C08F255/02 , H01B3/441
摘要： Flame retardant compositions that are thermoplastic at extrusion temperatures (240-270 DEG C) and cross-linkable below 210 DEG C, the cross-linking being reversible at certain temperatures, are disclosed. Said compositions include a polymer (A) having anhydride or hydroxyl functions and a bifunctional reagent (B) having either hydroxyl or anhydride functions, respectively, or (i) a function reacting reversibly with (A) and (ii) a function reacting irreversibly with (A). Said compositions are useful for sheathing electric cables.
摘要翻译：公开了在挤出温度（240-270℃）下可热交联且低于210℃可交联的阻燃组合物，交联在某些温度下是可逆的。所述组合物包括具有酸酐或羟基官能团的聚合物（A）和分别具有羟基或酸酐官能团的双官能试剂（B），或（i）可逆地与（A）反应的功能和（ii）不可逆地与（一个）。所述组合物可用于护套电缆。

3. 发明申请

WO1997019133A1 FLAME RETARDANT THERMOPLASTIC COMPOSITIONS 审中-公开
标题翻译：阻燃热塑性组合物
公开(公告)号：WO1997019133A1
公开(公告)日：1997-05-29
申请号：PCT/FR1996001814
申请日：1996-11-18
申请人： ELF ATOCHEM S.A. , BREANT, Patrice
发明人： ELF ATOCHEM S.A.
IPC分类号： C08L23/08
CPC分类号： H01B3/441 , C08K5/053 , C08K5/17 , C08L23/0861 , C08L23/0869 , C08L51/06 , C08L71/02 , C08L2201/02 , C08L2203/202 , C08L2205/02 , C08L2205/03 , C08L2205/035 , C08L23/08 , C08L2666/06 , C08L2666/02 , C08L2666/04
摘要： Flame retardant compositions that are thermoplastic at extrusion temperatures (240-270 DEG C) and cross-linked below 210 DEG C, the cross-linking being reversible at certain temperatures, are disclosed. Said compositions include a polymer (A) having anhydride or hydroxyl functions and a bifunctional reagent (B) having either hydroxyl or anhydride functions, respectively, or (i) a function reacting reversibly with (A) and (ii) a function reacting irreversibly with (A). Said compositions are useful for sheathing electrical cables.
摘要翻译：公开了在挤出温度（240-270℃）下热塑性且在210℃以下交联的阻燃组合物，交联在某些温度下是可逆的。所述组合物包括具有酸酐或羟基官能团的聚合物（A）和分别具有羟基或酸酐官能团的双官能试剂（B），或（i）可逆地与（A）反应的功能和（ii）不可逆地与（一个）。所述组合物可用于护套电缆。

4. 发明申请

WO1996026236A1 METHOD FOR SEPARATING POLYMERIC MATERIALS FROM A PLASTIC PART RECOVERED FROM A USED CAR 审中-公开
标题翻译：从使用的汽车中回收的塑料部件分离聚合材料的方法
公开(公告)号：WO1996026236A1
公开(公告)日：1996-08-29
申请号：PCT/FR1996000268
申请日：1996-02-20
申请人： ELF ATOCHEM S.A. , SOCIETE ANONYME DITE REGIE NATIONALE DES USINES RENAULT , CONNESSON, Valérie , FROELICH, Daniel , MEILLASSOUX, Dominique , ROBIN, J., Jacques , BREANT, Patrice , JEROME, Robert
发明人： ELF ATOCHEM S.A. , SOCIETE ANONYME DITE REGIE NATIONALE DES USINES RENAULT
IPC分类号： C08J11/14
CPC分类号： C08J11/14 , B29B17/02 , B29B2017/0203 , B29K2023/12 , B29K2027/06 , B29K2075/00 , B29K2105/04 , B29L2031/3008 , B29L2031/3055 , C08J11/06 , C08J2375/04 , Y02W30/622 , Y02W30/701 , Y02W30/704
摘要： A method for separating polymeric materials from a plastic part recovered from a motor vehicle in particular, which materials consist of thermoplastic polymers and at least one thermosetting polyurethane foam polymer. According to the method, the part is firstly hydrolysed by acid catalysis, whereafter the thermoplastic polymers are recovered separately by densimetry, and secondly, the polyurethane foam in the hydrolysate is broken down.
摘要翻译：特别是从机动车辆回收的塑料部件中分离聚合材料的方法，该材料由热塑性聚合物和至少一种热固性聚氨酯泡沫聚合物组成。根据该方法，首先通过酸催化水解部分，然后通过密度测定单独回收热塑性聚合物，其次，分解水解产物中的聚氨酯泡沫。

5. 发明申请

WO1996000656A1 PACKAGING MATERIAL INCLUDING A SILICA LAYER AND A POLYOLEFIN LAYER 审中-公开
标题翻译：包装材料包括二氧化硅层和聚烯烃层
公开(公告)号：WO1996000656A1
公开(公告)日：1996-01-11
申请号：PCT/FR1995000860
申请日：1995-06-28
申请人： ELF ATOCHEM S.A. , BREANT, Patrice , TORDJEMAN, Philippe
发明人： ELF ATOCHEM S.A.
IPC分类号： B32B27/08
CPC分类号： B32B27/08 , B32B7/12 , B32B27/32 , B32B27/36 , B32B2323/04 , B32B2367/00 , B32B2439/70 , C08F255/00 , C08F255/02 , C08F265/04 , C08L51/003 , C08L51/06 , C08L2666/02 , C09D151/003 , C09D151/06 , C09J123/0884 , C09J151/003 , C09J151/06 , Y10T428/31667 , Y10T428/31786 , Y10T428/31928
摘要： A material including a silica-coated film, a polyolefin film and a binder arranged between the silica and the polyolefin films and selected from polyolefins grafted with unsaturated alkoxysilanes, polyolefins grafted with unsaturated epoxides, or copolymers of ethylene and at least one unsaturated epoxide. Said material is particularly useful for making food packaging.
摘要翻译：包括二氧化硅涂覆膜，聚烯烃膜和布置在二氧化硅和聚烯烃膜之间并且选自用不饱和烷氧基硅烷接枝的聚烯烃，用不饱和环氧化物接枝的聚烯烃或乙烯与至少一种不饱和环氧化物的共聚物的粘合剂的材料。所述材料对于制造食品包装特别有用。

6. 发明申请

WO1998026004A1 A THERMOPLASTIC RESIN COMPOSITION AND MOULDED ARTICLES 审中-公开
标题翻译：热塑性树脂组合物和模塑制品
公开(公告)号：WO1998026004A1
公开(公告)日：1998-06-18
申请号：PCT/EP1997006941
申请日：1997-11-27
申请人： ELF ATOCHEM S.A. , MAILLET, Jérôme , KURATSUJI, Takatoshi , BOUILLOUX, Alain , GERMAIN, Yves
发明人： ELF ATOCHEM S.A.
IPC分类号： C08L71/02
CPC分类号： C08L23/08 , C08L67/025 , C08L71/02 , C08L75/08 , C08L77/00 , C08L2205/08 , Y10T428/1331 , C08L2666/24 , C08L2666/18 , C08L2666/20 , C08L23/00 , C08L2666/04
摘要： [Objective] The objective of the present invention lies in providing a resin composition which enables water vapour permeability to be controlled over a broad range while maintaining a high gas permeability, together with moulded articles or packaging materials comprising said composition, in particular a packaging material for foodstuffs like fruit and vegetables. [Composition] A thermoplastic resin composition which is characterized in that a polymer (A) containing polyether chains as structural units, polyethylene (B) of density as specified in JIS K6760 of less than 0.91 g/cm and a compatibilizing agent (C) are blended together in proportions by weight of A/B/C = 99.5 to 0.5/0.5 to 99.5/0 to 30 (where A + B + C = 100); and moulded articles comprising said composition, in particular a packaging material for vegetables and fruit cultivation or foodstuffs storage.
摘要翻译： [目的]本发明的目的在于提供一种能够在保持高透气性的同时，在宽范围内控制水蒸汽透过性的树脂组合物，以及包含所述组合物的成型制品或包装材料，特别是包装材料用于食品如水果和蔬菜。 [组成]热塑性树脂组合物，其特征在于，含有聚醚链作为结构单元的聚合物（A），JIS K6760规定的密度聚乙烯（B）小于0.91g / cm 3，相容剂（ C）以A / B / C = 99.5〜0.5 / 0.5〜99.5 / 0〜30（A + B + C = 100）的比例混合在一起; 以及包含所述组合物的模塑制品，特别是用于蔬菜和水果栽培或食品储存的包装材料。

7. 发明申请

WO1997030959A1 SYNTHESIS OF ORGANIC IODINE-FLUORINE COMPOUNDS 审中-公开
标题翻译：有机碘化合物的合成
公开(公告)号：WO1997030959A1
公开(公告)日：1997-08-28
申请号：PCT/FR1997000153
申请日：1997-01-27
申请人： ELF ATOCHEM S.A. , DRIVON, Gilles , GILLET, Jean-Philippe , SCHIRMANN, Jean-Pierre
发明人： ELF ATOCHEM S.A.
IPC分类号： C07C17/20
CPC分类号： C07C17/208 , C07C19/16
摘要： An organic iodine-fluorine compound such as CF3CH2l may be prepared by reacting the corresponding chlorine-fluorine compound with an alkaline iodide in a polar aprotic solvent having a higher boiling point than the desired iodine-fluorine compound.
摘要翻译：有机碘 - 氟化合物如CF 3 CH 2 I可以通过相应的氯 - 氟化合物与碱式碘化物在沸点高于所需碘 - 氟化合物的极性非质子溶剂中反应来制备。

8. 发明申请

WO1997027260A1 METHOD FOR THE ADHESION OF FLUORINATED RESINS TO METALS 审中-公开
标题翻译：将氟化树脂粘附到金属上的方法
公开(公告)号：WO1997027260A1
公开(公告)日：1997-07-31
申请号：PCT/EP1997000313
申请日：1997-01-22
申请人： ELF ATOCHEM S.A. , MIYAKI, Yoshiyuki , OHASHI, Kazuyoshi , GOTO, Kuniyuki , MAILLET, Jérôme , SHIMONISHI, Yoshiyuki
发明人： ELF ATOCHEM S.A.
IPC分类号： C09J127/16
CPC分类号： H01M4/621 , C08L27/16 , C08L33/04 , C08L2666/04 , C09J127/16 , H01M4/02 , H01M4/623 , H01M4/66 , H01M6/10 , H01M6/16
摘要： The objective of the present invention is to offer a method for improving the adhesion of fluorinated resins to metal materials, and for obtaining composite materials of metal materials and polyvinylidene fluoride resins. A metal-adhesive fluorinated composition can be used as an adhesive agent between the fluorinated resins and the metals or can replace the fluorinated resins.
摘要翻译：本发明的目的是提供一种改善氟化树脂与金属材料的粘附性，以及用于获得金属材料和聚偏二氟乙烯树脂的复合材料的方法。金属粘合剂氟化组合物可以用作氟化树脂和金属之间的粘合剂，或者可以替代氟化树脂。

9. 发明申请

WO1997025202A1 COATING OF METAL SURFACES 审中-公开
标题翻译：金属表面涂层
公开(公告)号：WO1997025202A1
公开(公告)日：1997-07-17
申请号：PCT/FR1996002102
申请日：1996-12-30
申请人： ELF ATOCHEM S.A. , VERDIERE, Francis , PERRET, Patrice , PLANCHENAULT, Gérard , JACQUEMET, Régis
发明人： ELF ATOCHEM S.A.
IPC分类号： B32B15/08
CPC分类号： B32B15/08 , B32B7/12 , B32B27/32 , B32B2323/04 , B32B2323/10 , F16L58/1054
摘要： The invention relates to a metal surface coated with a thermoplastic polymer and comprising at least one adhesive arranged between the metal surface and the thermoplastic polymer, said adhesive having a VICAT point lower than or at the most substantially equal to the possible heating temperature of the metal surface. In an alternative, an epoxy resin is added between the metal and the adhesive. It is particularly useful for the external surfaces of tubes which cannot be heated to a temperature exceeding 55-70 DEG C. The adhesive is preferably a copolymer ethylen/alkyl (meth)acrylate/maleic anhydride.
摘要翻译：本发明涉及涂覆有热塑性聚合物的金属表面，并且包括布置在金属表面和热塑性聚合物之间的至少一种粘合剂，所述粘合剂的VICAT点低于或基本上等于金属的可能的加热温度表面。或者，在金属和粘合剂之间加入环氧树脂。对于不能被加热到超过55-70℃的管的外表面特别有用。粘合剂优选为乙烯基共聚物/（甲基）丙烯酸烷基酯/马来酸酐。

10. 发明申请

WO1997003952A1 METHOD FOR PURIFYING METHANESULPHONYL CHLORIDE 审中-公开
标题翻译：纯化甲磺酰氯的方法
公开(公告)号：WO1997003952A1
公开(公告)日：1997-02-06
申请号：PCT/FR1996001099
申请日：1996-07-16
申请人： ELF ATOCHEM S.A. , COMMARIEU, Annie , OLLIVIER, Jean
发明人： ELF ATOCHEM S.A.
IPC分类号： C07C303/44
CPC分类号： C07C303/44 , C07C309/80
摘要： A method for purifying methanesulphonyl chloride (MSC) and particularly for substantially reducing the amount of sulphuric acid that would otherwise be contained in methanesulphonic acid produced at a later stage by hydrolysing MSC. According to the method, MSC is treated with at least one powdered or shaped solid selected from (1) activated charcoals; (2) substances known to be convertible into water-insoluble SO4 counter-cations; (3) inorganic solids known to be capable of trapping SO4 anions in aqueous media by means of an exchange with other anions in the structures of said solids; (4) anion exchange resins known to be capable of trapping SO4 anions in aqueous media by means of an exchange with other anions in the structures of said resins; and (5) solids known to be capable of interacting with SO4 anions in aqueous media, the purified MSC then being separated from the solid phase with which the sulphates to be removed have combined.
摘要翻译：一种用于纯化甲磺酰氯（MSC）的方法，特别是用于基本上减少后续阶段通过水解MSC产生的甲磺酸中所含的硫酸的量。根据该方法，用至少一种选自（1）活性炭的粉末或成形固体处理MSC; （2）已知可转化为不溶于水的SO4 <2->抗衡阳离子的物质; （3）已知能够通过与所述固体的结构中的其它阴离子的交换在水性介质中捕获SO 4 2-阴离子的无机固体; （4）已知能够通过与所述树脂的结构中的其它阴离子的交换在水性介质中捕获SO 4 2-阴离子的阴离子交换树脂; 已知能够在水性介质中与SO 4 2-阴离子相互作用的固体的固体和（5）固体，然后与待除去的硫酸盐的固相分离。

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