专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06777473B1 Polyolefin compositions, method for the production and use thereof 失效
标题翻译：聚烯烃组合物，其制备方法和用途
公开(公告)号：US06777473B1
公开(公告)日：2004-08-17
申请号：US09926414
申请日：2001-10-29
申请人： Marie-Paule Collard , Henri Wautier , Eric Fassiau , Eric Vandevijver
发明人： Marie-Paule Collard , Henri Wautier , Eric Fassiau , Eric Vandevijver
IPC分类号： C08K513
CPC分类号： C08F255/02 , B29C47/822 , B32B27/32 , C08F255/00 , C08K5/13 , C08L51/06 , C08L2666/02 , C09D151/06 , C09J151/06 , C08F220/00 , C08L23/02
摘要： Compositions comprising one or more olefin polymers functionalized by at least one functionalization agent chosen from carboxylic acids, their esters, their anhydrides and their metal salts and one or more stabilizing agents comprising one or more sterically hindered phenol groups and at most one ester functional group. Process for their preparation and use of these compositions for compatibilizing olefin polymers with polymers, fillers and metal substrates which are incompatible with olefin polymers.
摘要翻译：包含由至少一种选自羧酸，其酯，它们的酸酐及其金属盐的官能化剂官能化的一种或多种烯烃聚合物的组合物和一种或多种包含一个或多个空间位阻酚基团和至多一个酯官能团的稳定剂。它们用于制备和使用这些组合物以使烯烃聚合物与与烯烃聚合物不相容的聚合物，填料和金属基质相容的方法。

2. 发明申请

US20070123654A1 Novel uses of unmodified polyolefins and of graft polyolefins 审中-公开
标题翻译：未改性的聚烯烃和接枝聚烯烃的新用途
公开(公告)号：US20070123654A1
公开(公告)日：2007-05-31
申请号：US10573807
申请日：2004-09-29
申请人： Henri Wautier , Marie-Paule Collard , Dino Manfredi
发明人： Henri Wautier , Marie-Paule Collard , Dino Manfredi
IPC分类号： C08F8/00
CPC分类号： C08F8/44 , C08L23/02 , C08L23/10 , C08L23/12 , C08L23/142 , C08L51/06 , C08L101/00 , C08L2666/24 , C08L2666/06
摘要： Use of at least one unmodified polyolefin [polyolefin (P1)] as additive for a polyolefin composition (C2) comprising at least one polyolefin modified by grafting with acid and/or anhydride groups, which groups are optionally completely or partially neutralized by a neutralizing agent [polyolefin (P2)], for improving the level of at least one mechanical property of the polyolefin composition (C2) up to a level which is improved both with respect to that of the mechanical property of the polyolefin composition (C2) and with respect to that of the mechanical property of a polyolefin composition (C1) obtained by replacing, weight for weight in the polyolefin composition (C2), all the modified polyolefin (P2) by the unmodified polyolefin (P1). Use of at least one polyolefin modified by grafting with acid and/or anhydride groups, which groups are optionally completely or partially neutralized by at least one neutralizing agent [polyolefin (P2)], as additive for a polyolefin composition (C1) comprising at least one unmodified polyolefin [polyolefin (P1)] for improving the level of at least one mechanical property of the polyolefin composition (C1) up to a level which is improved both with respect to that of the mechanical property of the polyolefin composition (C1) and with respect to that of the mechanical property of a polyolefin composition (C2) obtained by replacing, weight for weight in the polyolefin composition (C1), all the unmodified polyolefin (P1) by the modified polyolefin (P2).
摘要翻译：使用至少一种未改性的聚烯烃[聚烯烃（P1）]作为聚烯烃组合物（C2）的添加剂，其包含至少一种通过与酸和/或酸酐基团接枝而改性的聚烯烃，该基团任选地被中和剂完全或部分中和 [聚烯烃（P2）]，用于将聚烯烃组合物（C2）的至少一种机械性能的水平提高至相对于聚烯烃组合物（C2）的机械性能改善的水平，并且相对于通过用未改性的聚烯烃（P1）代替聚烯烃组合物（C2）中的重量，所有改性聚烯烃（P2）得到的聚烯烃组合物（C1）的机械性能。至少一种通过与酸和/或酸酐基接枝改性的聚烯烃的用途，所述基团任选地被至少一种中和剂[聚烯烃（P2）]完全或部分中和，作为至少包含至少一种聚烯烃组合物一种未改性的聚烯烃（聚烯烃（P1）]，其用于将聚烯烃组合物（C1）的至少一个机械性能的水平提高到相对于聚烯烃组合物（C1）的机械性能和相对于通过用聚烯烃组合物（C1）代替重量的所有未改性聚烯烃（P1）的改性聚烯烃（P2）获得的聚烯烃组合物（C2）的机械性能。

3. 发明申请

US20070203292A1 Composition Comprising A Non-Functionalized Polyolefin And A Graft Polyolefin And Article Produced Using This Composition 审中-公开
标题翻译：包含非官能化聚烯烃和接枝聚烯烃的组合物和使用该组合物制备的制品
公开(公告)号：US20070203292A1
公开(公告)日：2007-08-30
申请号：US10573652
申请日：2004-09-29
申请人： Henri Wautier , Dino Manfredi , Pierre Dalet , Marie-Paule Collard
发明人： Henri Wautier , Dino Manfredi , Pierre Dalet , Marie-Paule Collard
IPC分类号： C08L51/00
CPC分类号： C08F8/44 , C08L23/02 , C08L23/10 , C08L23/12 , C08L23/142 , C08L51/06 , C08L101/00 , C08L2666/24 , C08L2666/06
摘要： Polymer composition comprising more than 50 % by weight, with respect to the total weight of the composition, of a nonfunctionalized polyolefin (PO1), and more than 0.5 % by weight, with respect to the total weight of the composition, of at least one polyolefin comprising carboxyl grafts [polyolefin (POg)] which is functionalized by grafting using at least one grafting agent chosen from ethylenically unsaturated carboxylic acids, their anhydrides and their metal salts, at least a portion of the carboxyl grafts of which is neutralized by a metal, optionally by the neutralization, concomitant with and/or subsequent to the grafting, of the carboxyl grafts by at least one metal base, and which has been synthesized from a nonfunctionalized polyolefin (PO2), at least 0.5 % by weight and at most 50 % by weight of the repeat units of which are derived from at least one ethylenically unsaturated monomer which has a different chemical nature from that of the repeat units of the nonfunctionalized polyolefin (PO). Article comprising the composition described above.
摘要翻译：相对于组合物的总重量，包含超过50重量％的非官能化聚烯烃（PO1）和相对于组合物的总重量大于0.5重量％的聚合物组合物至少一种包含羧基接枝的聚烯烃（聚烯烃（POg）]，其通过使用至少一种选自烯键式不饱和羧酸，它们的酸酐及其金属盐的接枝剂进行接枝而官能化，至少部分羧基接枝物被金属中和，任选地通过至少一种金属碱中和，伴随和/或之后的羧基接枝，并且由非官能化聚烯烃（PO2）合成，至少0.5重量％，最多50个其重复单元的重量百分比来自至少一种烯键式不饱和单体，其具有与非官能化的重复单元的化学性质不同的化学性质聚烯烃（PO）。包含上述组合物的制品。

4. 发明授权

US08211977B2 Polymeric compositions with adhesive properties 有权
标题翻译：具有粘合性能的聚合物组合物
公开(公告)号：US08211977B2
公开(公告)日：2012-07-03
申请号：US12304809
申请日：2007-06-26
申请人： Henri Wautier , Fernand Gauthy
发明人： Henri Wautier , Fernand Gauthy
IPC分类号： C08L51/00 , C08L51/06 , C08L67/00
CPC分类号： C08F255/02 , C08F259/08 , C08L51/00 , C08L51/003 , C08L51/06 , C08L2666/02 , C08L2666/14 , C08L2666/24 , C09J151/00 , C09J151/003 , C09J151/06 , Y10T428/1352 , Y10T428/1393 , Y10T428/31504 , Y10T428/3154 , Y10T428/31909
摘要： Polymer compositions with adhesive properties comprising: (1) at least one fluoropolymer (A) grafted by at least one compound (a), wherein the compound (a) contains at least one functional group (f1) capable of conferring adhesion properties on the fluoropolymer; (2) at least one olefin polymer (B) grafted by at least one compound (b), wherein the compound (b) contains at least one functional group (f2) capable of conferring adhesion properties on the olefin polymer and of reacting with the functional group (f1) contained in the compound (a); and (3) at least one polymer (C) chosen from polyesters and polyamides.
摘要翻译：具有粘合性质的聚合物组合物包括：（1）至少一种由至少一种化合物（a）接枝的含氟聚合物（A），其中化合物（a）含有至少一个能够赋予含氟聚合物粘合性能的官能团（f1） ; （2）至少一种由至少一种化合物（b）接枝的烯烃聚合物（B），其中所述化合物（b）含有至少一个能够赋予烯烃聚合物粘合性能的官能团（f2），并且与化合物（a）中所含的官能团（f1）; 和（3）至少一种选自聚酯和聚酰胺的聚合物（C）。

5. 发明申请

US20070293628A1 Article Comprising a Polyolefin Substrate and a Layer Coating at Least a Portion of the Surface of the Said Polyolefin Substrate, and Process and Use 审中-公开
标题翻译：包含至少一部分所述聚烯烃基材表面的聚烯烃基材和层涂层的制品及其制备和使用
公开(公告)号：US20070293628A1
公开(公告)日：2007-12-20
申请号：US11577412
申请日：2005-10-19
申请人： Olivier Piernot , Luc Dewez , Lucienne Detournay , Henri Wautier
发明人： Olivier Piernot , Luc Dewez , Lucienne Detournay , Henri Wautier
IPC分类号： C09D151/06
CPC分类号： C08J7/047 , B82Y30/00 , C08J2323/06 , C08J2451/00
摘要： Article comprising at least one substrate (S) comprising at least one polyolefin composition (C1) comprising at least one nonfunctionalized polyolefin (PO1), the said substrate comprising a surface, and at least one layer (Σ) coating at least a portion of the surface of the said substrate, the said layer (Σ) being composed of at least one polyolefin composition (C2) comprising at least one functionalized polyolefin (POg) obtained by grafting acid and/or anhydride groups to at least one nonfunctionalized polyolefin (PO2), the acid and/or anhydride groups optionally being neutralized in all or in part by at least one neutralizing agent, and at least one emulsifying agent. Process for the manufacture of such an article. Improvement in the antistatic properties of the substrate (S) by means of the layer (Σ).
摘要翻译：包含至少一种包含至少一种包含至少一种非官能化聚烯烃（PO1）的聚烯烃组合物（C1））的基材（S）的制品，所述基材包含表面，以及至少一层（Sigma）涂料，至少一部分所述层（Sigma）由至少一种聚烯烃组合物（C2）组成，所述聚烯烃组合物包含至少一种通过将酸和/或酸酐基团接枝至至少一种非官能化聚烯烃（PO 2）而获得的官能化聚烯烃（POg）任选被全部或部分中和至少一种中和剂的酸和/或酸酐基团和至少一种乳化剂。制造这种制品的方法。通过层（Sigma）改善衬底（S）的抗静电性能。

6. 发明授权

US4968498A Process for the manufacture of a mixed metal oxide powder, and mixed metal oxide powders 失效
标题翻译：制备混合金属氧化物粉末和混合金属氧化物粉末的方法
公开(公告)号：US4968498A
公开(公告)日：1990-11-06
申请号：US206730
申请日：1988-06-15
申请人： Henri Wautier , Luc Lerot
发明人： Henri Wautier , Luc Lerot
IPC分类号： C01B13/32 , C01G23/00 , C01G25/00
CPC分类号： B82Y30/00 , C01B13/32 , C01G23/006 , C01G25/006 , C01P2002/02 , C01P2002/34 , C01P2004/03 , C01P2004/32 , C01P2004/61 , C01P2004/62 , C01P2004/64
摘要： Process for the manufacture of a mixed metal oxide powder, in which at least one metal alcoholate is hydrolyzed in the presence of at least one metal oxide or hydroxide and of an acidic organic compound containing more than 6 carbon atoms in the molecule. The process is applicable to the production of barium titanate powders.
摘要翻译：制备混合金属氧化物粉末的方法，其中至少一种金属醇化物在至少一种金属氧化物或氢氧化物的存在下以及在分子中含有多于6个碳原子的酸性有机化合物水解。该方法适用于生产钛酸钡粉末。

7. 发明申请

US20120027973A1 Branched poly (hydroxy acid) and production process thereof 有权
标题翻译：支链聚（羟基酸）及其制备方法
公开(公告)号：US20120027973A1
公开(公告)日：2012-02-02
申请号：US13262500
申请日：2010-04-02
申请人： Henri Wautier
发明人： Henri Wautier
IPC分类号： C08G77/12 , B32B27/36 , C08J3/28 , B32B1/00 , C08G63/668 , C08G63/664
CPC分类号： C08G63/60 , B32B27/08 , B32B27/28 , B32B27/36 , B32B2250/24 , B32B2307/30 , B32B2307/7244 , B32B2439/60 , C08G63/06 , C08G63/08 , C08G63/78 , C08G63/80 , C08J5/18 , C08J2367/04 , Y10T428/1352 , Y10T428/1397
摘要： Process for manufacturing a polymer by polycondensation of a hydroxy acid, said polymer comprising at least 80% by weight of units that correspond to the hydroxy acid, according to which at least one polyfunctional reactant capable of giving rise to the formation of a three-dimensional polymer network is mixed with the hydroxy acid, and according to which the mixture is subjected to temperature and pressure conditions and for a duration which are all suitable for giving rise to the formation of the network. Poly(hydroxy acid) (PHA) obtainable by such a process.
摘要翻译：通过羟基酸的缩聚制备聚合物的方法，所述聚合物包含至少80重量％的对应于羟基酸的单元，根据该方法，至少一种能够引起三维形成的多官能反应物聚合物网络与羟基酸混合，根据该聚合物网络将混合物经受温度和压力条件并持续一段时间，这些时间段都适合于引起网络的形成。通过这种方法可获得的聚（羟基酸）（PHA）。

8. 发明申请

US20100267970A1 Process for the production of cyclic diesters of alpha-hydroxyacids 有权
标题翻译：制备α-羟基酸的环状二酯的方法
公开(公告)号：US20100267970A1
公开(公告)日：2010-10-21
申请号：US12747932
申请日：2008-12-23
申请人： Samuel J. Wajc , Henri Wautier
发明人： Samuel J. Wajc , Henri Wautier
IPC分类号： C07D319/12
CPC分类号： C07D319/12
摘要： Process for the synthesis of a cyclic diester of an alpha-hydroxyacid, comprising the following steps: an alkalino-earth salt of the corresponding alpha-hydroxyacid is mixed with said alpha-hydroxyacid and water; the mixture is treated by evaporation-crystallization, so that a hydrate of the alkalino-earth salt of the linear dimer of the corresponding alpha-hydroxyacid precipitates; the hydrated salt is dehydrated to give the corresponding anhydrous salt; and the anhydrous salt is pyrolyzed, releasing the cyclic diester of the corresponding alpha-hydroxyacid and leaving the alkalino-earth hydroxide as solid residue.
摘要翻译：用于合成α-羟基酸的环状二酯的方法，包括以下步骤：将相应的α-羟基酸的碱土金属盐与所述α-羟基酸和水混合; 通过蒸发结晶处理混合物，使得相应的α-羟基酸的线性二聚体的碱土金属盐的水合物沉淀; 将水合盐脱水，得到相应的无水盐; 并将无水盐热解，释出相应的α-羟基酸的环状二酯，并留下碱土金属氢氧化物作为固体残余物。

9. 发明授权

US07767765B2 Method for modifying graft polyolefins, compositions and articles comprising polyolefins modified thus 有权
标题翻译：改性接枝聚烯烃，组合物和制品的方法，包括由此改性的聚烯烃
公开(公告)号：US07767765B2
公开(公告)日：2010-08-03
申请号：US10546756
申请日：2004-02-27
申请人： Henri Wautier , Fernand Gauthy , Dino Manfredi
发明人： Henri Wautier , Fernand Gauthy , Dino Manfredi
IPC分类号： C08F8/44 , C08F8/00 , C08F255/00 , C08F255/02 , C08F220/00
CPC分类号： C08F255/00 , C08F8/44 , C08F255/02 , Y10T428/1352 , Y10T428/139 , Y10T428/2933 , Y10T428/294 , Y10T428/31692 , C08F222/06
摘要： Process for modifying a polyolefin grafted with acid or anhydride groups, by at least partial neutralization of these groups with at least one neutralizing agent comprising an organic salt (1) that releases an organic acid (I) during the neutralization, according to which the organic acid (I) derived from the neutralization of the grafted polyolefin is reacted with at least one inorganic salt (2).Modified polyolefin (that can be) obtained by the process described above.Polymeric composition containing (A) at least one polymer, and (B) at least one modified polyolefin (that can be) obtained by the process above.Article comprising the modified polyolefin or the composition described above.
摘要翻译：通过用至少一种中和剂中和至少部分中和酸性或酸酐基团的聚烯来改性接枝的聚烯烃的方法，所述中和剂包含在中和过程中释放有机酸（I）的有机盐（1），根据该中和剂，有机来自接枝聚烯烃中和的酸（I）与至少一种无机盐（2）反应。通过上述方法获得的改性聚烯烃（可以是）。含有（A）至少一种聚合物的聚合组合物和（B）通过上述方法得到的至少一种改性聚烯烃（可以）。包含上述改性聚烯烃或组合物的制品。

10. 发明授权

US6046274A Flexible composition based on vinyl chloride polymer, use of said composition for manufacturing articles and articles made of said composition 失效
标题翻译：基于氯乙烯聚合物的柔性组合物，所述组合物用于制造由所述组合物制成的制品和制品
公开(公告)号：US6046274A
公开(公告)日：2000-04-04
申请号：US973272
申请日：1998-01-28
申请人： Dominique Grandjean , Zdenek Hruska , Danny Van Hoyweghen , Henri Wautier
发明人： Dominique Grandjean , Zdenek Hruska , Danny Van Hoyweghen , Henri Wautier
IPC分类号： A61L29/00 , A61L29/04 , A61L31/00 , A61L31/04 , C08G63/664 , C08L27/06 , C08L67/04 , C08L71/02 , B32B27/30 , B65D30/02
CPC分类号： C08G63/664 , A61L29/049 , A61L31/041 , C08L27/06 , C08L67/04 , Y10T428/1341 , Y10T428/31935 , Y10T428/31942
摘要： The invention relates to a flexible composition comprising a vinyl chloride polymer and a block copolymer. The latter comprises a poly(ethylene oxide) block and a block of a polymer which is miscible with the vinyl chloride polymer, other than the latter itself. The invention also relates to a poly(ethylene oxide)/poly-.epsilon.-caprolactone diblock copolymer which can be used in this composition, as well as to the use of this composition for the manufacture of an article and to an article comprising this composition.
摘要翻译： PCT No.PCT / EP96 / 02223 Sec。 371日期1998年1月28日 102（e）1998年1月28日PCT PCT 1996年5月22日PCT公布。 WO96 / 38503 PCT出版物日期1996年12月5日本发明涉及一种包含氯乙烯聚合物和嵌段共聚物的柔性组合物。后者包括聚（环氧乙烷）嵌段和与氯乙烯聚合物可混溶的聚合物嵌段，而不是后者本身。本发明还涉及可用于该组合物中的聚（环氧乙烷）/聚ε-己内酯二嵌段共聚物，以及该组合物用于制造制品和使用该组合物的制品。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式