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1. 发明申请

WO2016105200A1 POLYMER DEGRADATION 审中-公开
标题翻译：聚合物降解
公开(公告)号：WO2016105200A1
公开(公告)日：2016-06-30
申请号：PCT/NL2015/050907
申请日：2015-12-23
申请人： IONIQA TECHNOLOGIES B.V.
发明人： HOOGHOUDT, Tonnis , PHILIPPI, Vincent , VILAPLANA ARTIGAS, Marcel
IPC分类号： C08J11/16 , C08J11/24 , C08L67/02
CPC分类号： C08J11/28 , C08J11/04 , C08J11/16 , C08J11/24 , C08J2367/02 , Y02W30/705 , Y02W30/706
摘要： The present invention is in the field of a method of degrading a polymer into oligomers and/or monomers in a solvent, using a catalyst, and a functionalized magnetic particle comprising a catalyst being capable of degrading the polymer into oligomers and/or monomers. The present method and particle provide a high selectivity and a high conversion ratio.
摘要翻译：本发明涉及使用催化剂将聚合物降解为溶剂中的低聚物和/或单体的方法领域，以及包含能够使聚合物降解为低聚物和/或单体的催化剂的官能化磁性颗粒的领域。本方法和颗粒提供高选择性和高转化率。

2. 发明申请

WO2016082010A1 PROCESSO PARA OBTENÇÃO DE RESINA SUPRESSORA DE PÓ DE MINÉRIO, RESINA SUPRESSORA DE PÓ DE MINÉRIOS, PROCESSO PARA INIBIÇÃO DA EMISSÃO DE PARTICULADOS DE MINÉRIOS E USO DA RESINA 审中-公开
标题翻译：用于获得颗粒剂抑制剂树脂，ORES颗粒抑制剂树脂的方法，用于抑制颗粒物排放和树脂使用的方法
公开(公告)号：WO2016082010A1
公开(公告)日：2016-06-02
申请号：PCT/BR2015/000165
申请日：2015-10-29
申请人： VALE S.A.
发明人： VASCONCELOS, Renata Eliane Frank , DA SILVA FILHO, Eloi Alves , DE MELO, Carlos Vital Paixã
IPC分类号： C08J11/16 , C08J11/18 , C08J11/28 , C22B1/20 , C07C51/09
CPC分类号： C08J11/28 , C07C51/09 , C08J11/16 , C08J11/18 , C08J2367/02 , Y02W30/705 , Y02W30/706 , C07C63/26
摘要： A invenção proposta trata de um processo de obtenção da resina supressora do pó de minério por meio da reciclagem química do polímero termoplástico Poli (Tereftalato de Etileno) ou PET. É proposto um método para a obtenção da resina utilizando-se a metodologia de reação de despolimerizaçâo do polímero Poli (Tereftalato de Etileno) obtido de garrafas PET pós-consumo, em presença do tensoativo catiônico brometo de hexadeciltrimetrilamônio (CTAB). A resina é assim obtida sendo, posteriormente, adicionados à mesma PVP K- 90 (Polivintipirrolidona) como carga de aumento na viscosidade final da resina. Outros aditivos como a Lignina extraída de vegetais, como folhas e galhos de árvores, também podem ser adicionados, sendo, neste caso, incorporados para tornar a resina mais hidrofóbica.
摘要翻译：所提出的发明是通过聚热塑性聚合物（对苯二甲酸乙二醇酯）或PET的化学再循环获得矿粉抑制树脂的方法。提出了通过在阳离子表面活性剂十六胺三甲基溴化铵（CTAB）的存在下使用由消耗后PET瓶获得的聚合物（对苯二甲酸乙二醇酯）的解聚反应方法获得树脂的方法。由此获得的树脂随后随树脂最终粘度的增加而增加到相同的PVP K-90（聚乙烯吡咯烷酮）中。还可以加入其它添加剂，例如从植物如叶子和树枝上提取的木质素，在这种情况下，其被掺入以使树脂更具疏水性。

3. 发明申请

WO2015081610A1 DEGRADABLE ISOCYANATE COMPOUNDS AND APPLICATIONS THEREOF 审中-公开
标题翻译：可降解异氰酸酯化合物及其应用
公开(公告)号：WO2015081610A1
公开(公告)日：2015-06-11
申请号：PCT/CN2014/001082
申请日：2014-12-02
申请人： ADESSO ADVANCED MATERIALS WUXI CO., LTD.
发明人： QIN, Bing , LI, Xin , LIANG, Bo
IPC分类号： C07C265/12 , C07C265/04 , C07C263/10 , C07D317/28 , C08G18/72 , C08G18/73 , C08G18/74 , C08G18/48 , C08G18/58 , B32B27/04 , B32B27/12
CPC分类号： C08J11/16 , B32B5/26 , B32B2260/023 , B32B2260/046 , B32B2262/101 , B32B2262/106 , B32B2307/716 , B32B2307/7163 , C07C263/00 , C07C263/10 , C07C265/00 , C07C265/04 , C07C265/08 , C07C265/10 , C07C265/12 , C07C265/14 , C07D317/28 , C08G18/4841 , C08G18/58 , C08G18/771 , C08G2230/00 , C08J5/24 , C08J11/24 , C08J11/28 , C08J2375/08 , C08K3/04 , C08K3/041 , C08K7/06 , C08L75/08 , C08L2201/06 , C08L2203/16 , C08L2205/025 , C08L2207/20
摘要： Degradable isocyanate compounds, methods for making these compounds, and uses of these compounds for preparing degradable cross-linked polymers and composite materials are provided.
摘要翻译：提供可降解异氰酸酯化合物，制备这些化合物的方法，以及这些化合物用于制备可降解交联聚合物和复合材料的用途。

4. 发明申请

WO2014209117A1 POLYMER DEGRADATION 审中-公开
标题翻译：聚合物降解
公开(公告)号：WO2014209117A1
公开(公告)日：2014-12-31
申请号：PCT/NL2014/050418
申请日：2014-06-24
申请人： IONIQA TECHNOLOGIES B.V.
发明人： VILAPLANA ARTIGAS, Marcel , MESTROM, Luuk , DE GROOT, Rick , PHILIPPI, Vincent , GUERRERO SANCHEZ, Carlos , HOOGHOUDT, Tonnis
IPC分类号： B01J31/18 , C08J11/28 , B01J31/16
CPC分类号： C07C67/333 , B01J23/74 , B01J31/0284 , B01J31/0292 , B01J35/0033 , B01J37/0203 , B01J37/0209 , C08J11/28 , Y02W30/706
摘要： The present invention is in the field of a method of degrading a polymer into oligomers and/or monomers in a solvent, using a catalyst, and a functionalized magnetic particle comprising a catalyst being capable of degrading the polymer into oligomers and/or monomers. The present method and particle provide a high selectivity and a high conversion ratio.
摘要翻译：本发明涉及使用催化剂将聚合物降解为溶剂中的低聚物和/或单体的方法领域，以及包含能够使聚合物降解为低聚物和/或单体的催化剂的官能化磁性颗粒的领域。本方法和颗粒提供高选择性和高转化率。

5. 发明申请

WO2013076289A1 PROCESS FOR RECYCLING A FORMALDEHYDE SOURCE DURING A POLYMERIZATION PROCESS 审中-公开
标题翻译：在聚合过程中回收甲醛源的方法
公开(公告)号：WO2013076289A1
公开(公告)日：2013-05-30
申请号：PCT/EP2012/073542
申请日：2012-11-23
申请人： TICONA GMBH , KURZ, Klaus , LINGNAU, Jürgen , HAUBS, Michael , HOFFMOCKEL, Michael , FEORD, Damian
发明人： KURZ, Klaus , LINGNAU, Jürgen , HAUBS, Michael , HOFFMOCKEL, Michael , FEORD, Damian
IPC分类号： C07D323/06 , C08G2/36
CPC分类号： C07D323/06 , C07C47/04 , C07D323/04 , C08G2/10 , C08G2/36 , C08G65/06 , C08G65/16 , C08G65/30 , C08G2650/62 , C08J11/16 , C08J11/28 , C08J2359/02 , Y02P20/125
摘要： A process for recovering volatile components from an oxymethylene polymer process is disclosed. The volatile components are removed from the process and the formaldehyde collected is converted to a cyclic acetal. The formaldehyde is converted to a cyclic acetal by contacting the formaldehyde with a catalyst in the presence of an aprotic solvent.
摘要翻译：公开了从甲醛聚合物方法中回收挥发性组分的方法。从该方法中除去挥发性组分，并将收集的甲醛转化为环状缩醛。甲醛通过在非质子溶剂存在下使甲醛与催化剂接触而转化为环缩醛。

6. 发明申请

WO2013076287A1 PROCESS FOR PRODUCING A CYCLIC ACETAL 审中-公开
标题翻译：生产循环水的方法
公开(公告)号：WO2013076287A1
公开(公告)日：2013-05-30
申请号：PCT/EP2012/073540
申请日：2012-11-23
申请人： TICONA GMBH , HAUBS, Michael , KURZ, Klaus , LINGNAU, Jürgen
发明人： HAUBS, Michael , KURZ, Klaus , LINGNAU, Jürgen
IPC分类号： C07D323/06
CPC分类号： C07D323/06 , C07C47/04 , C07D323/04 , C08G2/10 , C08G2/36 , C08G65/06 , C08G65/16 , C08G65/30 , C08G2650/62 , C08J11/16 , C08J11/28 , C08J2359/02 , Y02P20/125
摘要： The present invention relates to a process for producing cyclic acetal comprising i) preparing a reaction mixture comprising a) a formaldehyde source in a liquid medium and b) a catalyst; ii) converting the formaldehyde source into cyclic acetals, wherein the final conversion of said formaldehyde source to said cyclic acetal is greater than 10% on basis of the initial formaldehyde source.
摘要翻译：本发明涉及一种生产环状缩醛的方法，其包括：i）制备反应混合物，该反应混合物包含：a）在液体介质中的甲醛源和b）催化剂; ii）将甲醛源转化为环状缩醛，其中基于初始甲醛源，所述甲醛源与所述环状缩醛的最终转化率大于10％。

7. 发明申请

WO2010020987A1 METHOD AND CHEMICAL COMPOSITION FOR RECLAIMING OF CURED ELASTOMER MATERIALS 审中-公开
标题翻译：用于回收固化的弹性体材料的方法和化学组合物
公开(公告)号：WO2010020987A1
公开(公告)日：2010-02-25
申请号：PCT/IL2009/000808
申请日：2009-08-17
申请人： INNOVERT INVESTMENTS A.L. LTD , BEIRAKH, Lev
发明人： BEIRAKH, Lev
IPC分类号： C08J11/10 , C08J11/18 , C08J11/22 , C08J11/26 , C08J11/28
CPC分类号： C08C19/08 , B82Y40/00 , C08J11/28 , C08J2300/30 , C08J2319/00 , C08J2321/00 , Y02W30/706 , Y10S977/896
摘要： A method of reclaiming of a cured elastomer material, comprising mixing the cured elastomer in form of crumb or chips with a devulcanization-aiding chemical composition, applying a shear- stress deformation to the mixture; the devulcanization-aiding chemical composition comprises following ingredients: first agent promoting scission of sulfide bonds of free radicals formed under said shear-stress deformation, which is selected from the following classes: of amines and sulfides and their derivatives; second agent providing the pre-set acidity in the course of the process and thus inhibiting recombination of sulfide bonds, which is selected from the following classes: organic acids and their anhydrides; third agent contributing to fast stabilization of the free radicals, which is selected from the class of oxidants fourth agent promoting redox reaction, which is selected from salts of metals with variable valence; and fifth agent prevention agglomeration of said elastomer material after applying the shear-stress deformation and reduction of friction, which is selected from the class of polar sorbents or fine bio-pigments.
摘要翻译：一种回收固化的弹性体材料的方法，包括将固化的弹性体以碎屑或碎屑的形式与脱硫辅助化学组合物混合，向混合物施加剪切应力变形; 脱硫辅助化学成分包括以下成分：第一试剂促进在所述剪切应力变形下形成的自由基的硫化物键的断裂，其选自以下类别：胺和硫化物及其衍生物; 第二试剂在工艺过程中提供预先设定的酸度，从而抑制硫化物键的复合，其选自以下类别：有机酸及其酸酐; 有助于快速稳定自由基的第三种试剂，其选自促进氧化还原反应的氧化剂第四剂类，其选自可变价金属的盐; 并且在施加剪切应力变形和减少摩擦后，所述弹性体材料的第五代理物防止聚集，其选自极性吸附剂或细微生物颜料。

8. 发明申请

WO2003029337A1 RECYCLED RUBBER PROCESSING AND PERFORMANCE ENHANCEMENT 审中-公开
标题翻译：回收橡胶加工和性能增强
公开(公告)号：WO2003029337A1
公开(公告)日：2003-04-10
申请号：PCT/US2002/031782
申请日：2002-10-02
申请人： TANG, Ying
发明人： TANG, Ying
IPC分类号： C08J11/04
CPC分类号： C08K5/0025 , C08J11/28 , C08J2321/00 , C08K5/09 , C08K5/098 , C08K5/36 , Y02W30/706 , C08L19/003 , C08L21/00
摘要： A process for reclaiming sulfur-cured, vulcanized rubber by combining finely ground scrap vulcanized rubber within a specialized, twin-screw extruder capable of providing strong shearing and just-on-time mixing; adding a reclaiming agent to the extruder; and masticating the rubber scrap and reclaiming agent within the extruder until the rubber scrap is devulcanized. The present invention also discloses a unique composition of reclaiming agent, which preferably includes the following compounds: accelerators TBBS, ZMBT, MBT, and TMTM; activators zinc oxide and stearic acid; and zinc salts of fatty acids and sulfur. The reclaimed rubber is suitable for use in producing high-grade, rubber products without adding a binder, or for combining with fresh rubber compounds to produce high-specification rubber products.
摘要翻译：通过将精细研磨的废硫化橡胶与专门的双螺杆挤出机相结合，可以提供强剪切和刚刚混合的方法来回收硫磺硫化橡胶; 向挤出机中加入回收剂; 并在挤出机内捏合橡胶废料和回收剂，直到橡胶废料脱硫。本发明还公开了一种独特的回收剂组合物，其优选包括以下化合物：加速剂TBBS，ZMBT，MBT和TMTM; 活化剂氧化锌和硬脂酸; 和脂肪酸和硫的锌盐。回收橡胶适用于生产高档橡胶制品，不添加粘合剂，也可用于与新鲜橡胶化合物结合生产高规格橡胶制品。

9. 发明申请

WO01023465A1 METHOD FOR DEVULCANIZING RUBBER WITH AN AMINE 审中-公开
标题翻译：橡胶与胺混合的方法
公开(公告)号：WO01023465A1
公开(公告)日：2001-04-05
申请号：PCT/NL2000/000623
申请日：2000-09-05
IPC分类号： C08J11/12 , C08J11/28
CPC分类号： C08J11/28 , C08J11/12 , C08J2321/00 , C08J2323/16 , Y02W30/703 , Y02W30/706
摘要： The invention relates to a method for devulcanizing a sulphur-cured rubber, which rubber contains a network of a polymer, which polymer has a main chain of carbon atoms, in which for the vulcanization per 40 carbon-carbon bonds in the main chain a maximum of 1 unsaturated carbon-carbon bond occurs, by heating the rubber in the presence of a devulcanizing agent. The devulcanizing agent is an amine compound.
摘要翻译：本发明涉及一种硫化橡胶硫化方法，该硫化橡胶含有聚合物网络，该聚合物具有主链碳原子，其中主链中每40个碳 - 碳键的硫化最大通过在脱硫剂的存在下加热橡胶而发生1个不饱和碳 - 碳键。脱硫剂是胺化合物。

10. 发明申请

WO2015056377A1 METHODS AND MATERIALS FOR DEPOLYMERIZING POLYESTERS 审中-公开
标题翻译：聚酯多元醇的方法和材料
公开(公告)号：WO2015056377A1
公开(公告)日：2015-04-23
申请号：PCT/JP2014/004047
申请日：2014-08-01
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION , IBM JAPAN, LTD.
发明人： ALLEN, Robert David , BAJJURI, Krishna Mohan , BREYTA, Gregory , HEDRICK, James Lupton , LARSON, Carl Eric
IPC分类号： C07C51/09 , C08G63/00 , C08J11/18 , C08J11/24
CPC分类号： C08J11/24 , C07C51/09 , C08J11/28 , C08J2367/02 , C08J2367/03 , Y02W30/706 , C07C63/26
摘要： Provided is a method of depolymerizing polyesters from post-consumer products, such as beverage bottles, to produce a high purity reaction product. For the depolymerization reaction, the polyesters are reacted with an alcohol having 2 to 5 carbons and an amine organocatalyst at a temperature of about 150 degrees C to about 250 degrees C. In one application, the use an organocatalyst with a boiling point significantly lower than the boiling point of the reactant alcohol allows for the ready recycling of the amine organocatalyst. In another application, performing the depolymerization reaction under pressure at a temperature above that of the alcohol allows for accelerated depolymerization rates and the recovery of the organocatalyst with no further heat input. In a further application, glycolytic depolymerization of poly(ethylene terephthalate) (PET) from post-consumer beverage bottles produces a pure reaction product of bis(2-hydroxyethyl)terephthalate (BHET), which may in turn be used to produce high purity beverage bottle grade PET, in a closed loop process with minimal output and waste.
摘要翻译：提供了一种从消费后产品如饮料瓶中解聚聚酯的方法，以产生高纯度的反应产物。对于解聚反应，聚酯在约150℃至约250℃的温度下与具有2至5个碳的醇和胺有机催化剂反应。在一个应用中，使用沸点显着低于反应物醇的沸点允许胺有机催化剂的容易再循环。在另一个应用中，在高于醇的温度下在压力下进行解聚反应允许加速解聚速率和有机催化剂的回收，而没有进一步的热输入。在进一步的应用中，来自消费后饮料瓶的聚（对苯二甲酸乙二醇酯）（PET）的糖酵解解产生了双（2-羟乙基）对苯二甲酸酯（BHET）的纯反应产物，其可以用于生产高纯度饮料瓶级PET，在闭环过程中具有最小的产出和浪费。

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