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1. 发明授权

US6127435A Process for the treatment of ground polyolefin material, ground material obtained by this process and use thereof for the production of shaped objects 失效
标题翻译：用于处理研磨聚烯烃材料的方法，通过该方法获得的研磨材料及其用于生产成型物体的方法
公开(公告)号：US6127435A
公开(公告)日：2000-10-03
申请号：US862388
申请日：1997-05-23
申请人： Jean-Jacques Robin , Valerie Bromont , Etienne Hannecart , Jean-Marie Yernaux , Bernard Vandenhende , Frank Devlieghere
发明人： Jean-Jacques Robin , Valerie Bromont , Etienne Hannecart , Jean-Marie Yernaux , Bernard Vandenhende , Frank Devlieghere
IPC分类号： C08J11/04 , C08J11/06 , C08F6/28
CPC分类号： C08J11/04 , C08J11/06 , C08J2323/02 , Y02P20/143 , Y02W30/70 , Y02W30/701
摘要： Process for the treatment of ground polyolefin material originating from scrap dairy product containers with at least one agent chosen from hydrogen peroxide, steam and sodium hydroxide in a quantity which is effective for deodorizing the polyolefin. Ground material obtained by this process and exhibiting an imperceptible level of residual odour of aged milk. Use of the deodorized ground material obtained by this process for the production of shaped objects.
摘要翻译：用于处理来自废乳制品容器的研磨聚烯烃材料的方法，所述废料乳制品容器具有至少一种选自过氧化氢，蒸汽和氢氧化钠的试剂，其量可以有效地使聚烯烃除臭。通过该方法获得的地面材料并显示老化牛奶的残留气味的不可察觉的水平。使用通过该方法获得的除臭研磨材料来生产成形物体。

2. 发明授权

US5934577A Process for separating the constituents of a mutlilayer material 失效
标题翻译：分离多层材料成分的方法
公开(公告)号：US5934577A
公开(公告)日：1999-08-10
申请号：US972952
申请日：1997-11-19
申请人： Bernard Vandenhende , Jean-Marie Yernaux
发明人： Bernard Vandenhende , Jean-Marie Yernaux
IPC分类号： B03C7/02 , B29B13/02 , B29B17/00 , B29B17/02 , B29B17/04 , B32B27/28 , B32B27/32 , B32B37/00 , C08L23/02 , C08L23/04 , C08L23/10 , C08L29/04 , C08L77/00 , C09J123/08 , B02C19/12
CPC分类号： B29B17/0408 , B29B17/02 , C08L23/02 , C09J123/08 , B29B2017/0203 , B29B2017/0265 , B29K2023/06 , B29K2023/086 , B29K2023/12 , B29K2031/04 , B29K2077/00 , B29L2009/00 , B29L2031/7158 , C08L23/04 , C08L23/10 , C08L29/04 , C08L77/00 , Y02W30/527 , Y02W30/622 , Y02W30/625
摘要： Process for separating the constituents of a multilayer material including at least one layer of a base plastic (A) and a layer of a plastic (B) which are separated by a layer of adhesive plastic (C), in which: (1) the material is heated to a temperature T1 between the crystallization temperature of the plastic B (Tc) and Tc--20.degree. C., (2) the material is next shredded by being subjected to shearing, at approximately the same temperature, so as to produce delamination and thus to convert the material into particles of small dimensions of two types, some (X) consisting essentially of base plastic (A) and others (Y) consisting essentially of plastic B and of adhesive plastic (C), and (3) the particles X and Y are subsequently separated by electrostatic separation.
摘要翻译：用于分离多层材料的成分的方法，该多层材料包括至少一层基础塑料（A）和由一层粘合塑料（C）分隔的塑料层（B）），其中：（1）将材料加热到塑料B（Tc）和Tc-20℃的结晶温度之间的温度T1，（2）通过在大约相同的温度下进行剪切将材料切碎，从而产生并且因此将材料转化成两种尺寸小的颗粒，一些（X）基本上由基本上由塑料B和粘合剂塑料（C）组成的基础塑料（A）和其它（Y）组成，（3）随后通过静电分离分离颗粒X和Y。

3. 发明授权

US07135546B1 Method for recycling vinyl polymer-based articles 失效
标题翻译：回收乙烯基聚合物基制品的方法
公开(公告)号：US07135546B1
公开(公告)日：2006-11-14
申请号：US10088085
申请日：2000-09-18
申请人： Bernard Vandenhende , Jean-Marie Yernaux
发明人： Bernard Vandenhende , Jean-Marie Yernaux
IPC分类号： C08F6/00
CPC分类号： C08J11/08 , C08J2327/04 , Y02P20/582 , Y02W30/701
摘要： Process for recycling an article based on at least one vinyl chloride or vinylidene chloride polymer, according to which: (a) the article is cut up into fragments with a mean size of 1 cm to 50 cm in the case where it would exceed these sizes; (b) the article fragments are brought into contact with an azeotropic or quasiazeotropic mixture of water and of a solvent capable of dissolving the polymer, at a temperature of at least 120° C.; (c) the polymer dissolved in the solvent is precipitated by a reduction in pressure and by injection of steam into the solution thus obtained, which additionally results in the entrainment of the solvent-water azeotrope and thus leaves a mixture remaining which is essentially composed of water and of solid polymer particles; (d) the polymer particles are collected.
摘要翻译：基于至少一种氯乙烯或偏二氯乙烯聚合物回收制品的方法，其中：（a）在超过这些尺寸的情况下将制品切成平均尺寸为1cm至50cm的碎片 ; （b）在至少120℃的温度下使制品碎片与水和能够溶解聚合物的溶剂的共沸或共沸混合物接触; （c）溶解在溶剂中的聚合物通过降低压力并通过将蒸汽注入到如此获得的溶液中而沉淀，这另外导致溶剂 - 水共沸物的夹带，从而留下剩余的混合物，其基本上由水和固体聚合物颗粒; （d）收集聚合物颗粒。

4. 发明授权

US06172125B2 Process for recycling articles based on vinyl chloride polymers 有权
标题翻译：基于氯乙烯聚合物回收制品的方法
公开(公告)号：US06172125B2
公开(公告)日：2001-01-09
申请号：US09271862
申请日：1999-03-18
申请人： Bernard Vandenhende , Jean-Marie Yernaux , Jacques Scheffer
发明人： Bernard Vandenhende , Jean-Marie Yernaux , Jacques Scheffer
IPC分类号： C08J1104
CPC分类号： C08J11/08 , B29B17/02 , B29B2017/0293 , B29K2027/06 , B29L2007/005 , C08J2327/06 , Y02W30/622 , Y02W30/701
摘要： Process for recycling an article based on at least one vinyl chloride polymer, in which: (a) the article is shredded into fragments having an average dimension of 1 cm to 50 cm, should it exceed these dimensions; (b) the fragments of the article, which are substantially dry, are brought into contact with a substantially anhydrous solvent capable of dissolving the vinyl chloride polymer, forming an azeotrope with water; (c) the polymer dissolved in the solvent is precipitated by injecting steam in the solution thus obtained, which moreover leads to the stripping of the water-solvent azeotrope and so leaves behind a mixture essentially consisting of water and of solid polymer particles; (d) the polymer particles are recovered.
摘要翻译：基于至少一种氯乙烯聚合物回收制品的方法，其中：（a）将物品切成平均尺寸为1cm至50cm的碎片，如果它们超过这些尺寸;（b）基本干燥的物品与能够溶解氯乙烯聚合物的基本上无水的溶剂接触，与水形成共沸物;（c）通过在所得溶液中注入蒸汽来沉淀溶解在溶剂中的聚合物，这进一步导致水溶剂共沸物的汽提，从而留下基本上由水和固体聚合物颗粒组成的混合物;（d）回收聚合物颗粒。

5. 发明授权

US5159126A Process for the manufacture of 1-chloro-1,1-difluoroethane 失效
标题翻译：制备1-氯-1,1-二氟乙烷的方法
公开(公告)号：US5159126A
公开(公告)日：1992-10-27
申请号：US621891
申请日：1990-12-04
申请人： Rene Walraevens , James Franklin , Jean-Marie Yernaux
发明人： Rene Walraevens , James Franklin , Jean-Marie Yernaux
IPC分类号： C07C17/087
CPC分类号： C07C17/087
摘要： 1-Chloro-1,1-difluoroethane is prepared by reacting hydrogen fluoride with vinylidene chloride, in a liquid medium containing preferably at least 40 mol % 1,1-dichloro-1-fluoroethane.
摘要翻译： 1-氟-1,1-二氟乙烷通过使氟化氢与偏二氯乙烯在优选至少40mol％1,1-二氯-1-氟乙烷的液体介质中反应来制备。

6. 发明申请

US20060194913A1 Method for production of a blend made with pvc 审中-公开
标题翻译：用pvc制造的共混物的制备方法
公开(公告)号：US20060194913A1
公开(公告)日：2006-08-31
申请号：US10548131
申请日：2004-03-10
申请人： Jean-Pierre Pleska , Jean-Marie Yernaux , Jean-Raphael Caille
发明人： Jean-Pierre Pleska , Jean-Marie Yernaux , Jean-Raphael Caille
IPC分类号： C09B67/00
CPC分类号： C08J3/005 , C08J2327/06 , C08L25/06 , C08L27/06 , C08L55/02 , C08L67/02 , C08L69/00 , C08L75/04 , C08L2666/04 , C08L2666/18 , C08L2666/24 , C08L2666/20
摘要： Process for manufacture of a blend based on PVC and at least one plastic, according to which: 1. the PVC and the plastic are dissolved in a common solvent; 2. joint precipitation of the PVC and of the plastic is brought about in the form of particles of blend, by injecting a common non-solvent into the solution; 3. the particles of blend are recovered.
摘要翻译：用于制造基于PVC和至少一种塑料的共混物的方法，其中：1.将PVC和塑料溶于常用溶剂中; 通过将普通的非溶剂注入溶液中，聚氯乙烯和塑料的共沉淀形成为共混物颗粒的形式; 3.回收混合物颗粒。

7. 发明授权

US5008474A Process for the manufacture of 1-chloro-1,1-difluoroethane 失效
标题翻译：制备1-氯-1,1-二氟乙烷的方法
公开(公告)号：US5008474A
公开(公告)日：1991-04-16
申请号：US491065
申请日：1990-03-09
申请人： Rene Wairaevens , James Franklin , Jean-Marie Yernaux
发明人： Rene Wairaevens , James Franklin , Jean-Marie Yernaux
IPC分类号： C07B61/00 , C07C17/087 , C07C19/12
CPC分类号： C07C17/087
摘要： 1-Chloro-1,1-difluoroethane is prepared by reacting hydrogen fluoride with vinylidene chloride, in a liquid medium containing preferably at least 40 mol % 1,1-dichloro-1-fluoroethane.
摘要翻译： 1-氟-1,1-二氟乙烷通过使氟化氢与偏二氯乙烯在优选至少40mol％1,1-二氯-1-氟乙烷的液体介质中反应来制备。

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