公开(公告)号：US20120318730A1

公开(公告)日：2012-12-20

申请号：US13582534

申请日：2011-03-02

Applicant: Toshihiro Tamai ,  Yuki Goto ,  Takashi Osugi ,  Ryuichi Matsuo ,  Naotaka Oyabu

Inventor： Toshihiro Tamai ,  Yuki Goto ,  Takashi Osugi ,  Ryuichi Matsuo ,  Naotaka Oyabu

IPC: B01D71/64 ,  B01D71/56 ,  B01D63/02 ,  B01D71/38

CPC classification number: C08F214/06 ,  B01D67/0093 ,  B01D69/08 ,  B01D71/30 ,  B01D71/38 ,  B01D71/76 ,  B01D2325/36 ,  C08F8/12 ,  C08F214/08 ,  C08F220/20 ,  C08F226/10 ,  C08F2220/286 ,  C08F2810/50 ,  C08F2220/281 ,  C08F218/08

Abstract: A polymer membrane for water treatment composed of a vinyl chloride copolymer comprising a vinyl chloride monomer and a hydrophilic monomer.

Abstract translation: 一种用于水处理的聚合物膜，由包含氯乙烯单体和亲水单体的氯乙烯共聚物组成。

公开(公告)号：US20120316282A1

公开(公告)日：2012-12-13

申请号：US13490514

申请日：2012-06-07

Applicant: Jörg SCHULTE ,  Alexander MADL ,  Hans Uwe FAUST

Inventor： Jörg SCHULTE ,  Alexander MADL ,  Hans Uwe FAUST

IPC: C09J133/06

CPC classification number: C08F218/04 ,  C08F218/08 ,  C08F261/04 ,  C08L29/04 ,  C08L2205/025 ,  C08L2205/03 ,  C09J131/04 ,  C09J151/06 ,  C08F210/02

Abstract: An aqueous dispersion of a vinyl ester/ethylene copolymer is prepared by emulsion copolymerization of a monomer mixture comprising a vinyl ester, ethylene and a polyvinyl alcohol stabilizing system consisting essentially of (a) about 0.5 to about 3 wt % based on the total monomer weight of a first polyvinyl alcohol having a degree of hydrolysis of at least 98 mole % and (b) about 1 to about 4 wt % based on the total monomer weight of a second polyvinyl alcohol having a degree of hydrolysis of about 85 to about 90 mole % and a weight average molecular weight of at least 85,000 g/mol.

Abstract translation: 乙烯基酯/乙烯共聚物的水分散体通过包含乙烯基酯，乙烯和聚乙烯醇稳定体系的单体混合物的乳液共聚来制备，所述单体混合物基本上由以下组成：（a）基于总单体重量计约0.5至约3重量％ 的水解度为至少98摩尔％的第一聚乙烯醇和（b）约1至约4重量％，基于水解度为约85至约90摩尔的第二聚乙烯醇的总单体重量 ％，重均分子量至少为85,000g / mol。

公开(公告)号：US08293852B2

公开(公告)日：2012-10-23

申请号：US12858763

申请日：2010-08-18

Applicant: Jianmei Lu ,  Jun Jiang

Inventor： Jianmei Lu ,  Jun Jiang

IPC: C08F2/44 ,  C08F2/00 ,  C08F220/10 ,  C08F220/26 ,  C08F220/56 ,  C08F222/10 ,  C08F222/38 ,  C07C43/14 ,  B01J20/22 ,  B01J20/24 ,  B01J20/26

CPC classification number: D06M15/00 ,  C08F212/12 ,  C08F216/125 ,  C08F2220/1858 ,  C08F2220/1891 ,  C08F2220/281 ,  C08F220/18 ,  C08F220/56 ,  C08F2220/1825 ,  C08F220/30 ,  C08F220/14 ,  C08F218/08 ,  C08F222/1006 ,  C08F212/08

Abstract: This invention relates to an oil-absorbent polymer and the preparation method thereof, and disclosed a preparation method of quick oil absorbent material, which comprises: (1) Mixing and stirring well monomer A, vinyl monomer, initiator and vesicant to form a copolymerization system, wherein the amount of monomer A is in the range of approximately 10-50 wt %, the amount of vinyl monomer is in the range of approximately 48-88 wt %, the amount of initiator is in the range of approximately 0.01-5 wt %, the amount of vesicant is in the range of approximately 1-5 wt %; (2) And then immersing fiber carriers into the liquid of above-said copolymerization system to adsorb the liquid on the fiber carriers, then heating the fiber carriers under a temperature between 60˜80° C. for 1˜4 hours to synthesize polymers on the fiber carriers. The quick oil absent material is less dense than water, and has both high adsorption capacity and high adsorption rate, meanwhile it can be repeatedly used and the absorbed valuable oils can be regenerated to reduce cost effectively.

Abstract translation: 本发明涉及一种吸油聚合物及其制备方法，并公开了一种快速吸油材料的制备方法，其包括：（1）将单体A，乙烯基单体，引发剂和发泡剂混合并搅拌形成共聚体系 ，其中单体A的量在约10-50重量％的范围内，乙烯基单体的量在约48-88重量％的范围内，引发剂的量在约0.01-5重量％的范围内 ％，发泡剂的量在约1-5重量％的范围内; （2）然后将纤维载体浸入上述共聚系统的液体中以将液体吸附在纤维载体上，然后在60〜80℃的温度下加热纤维载体1〜4小时，合成聚合物 光纤载体。 快速缺油的材料比水密度低，吸附能力高，吸附率高，同时可以重复使用，可以再生吸收的有价值的油，以降低成本。

公开(公告)号：US08283416B2

公开(公告)日：2012-10-09

申请号：US13188973

申请日：2011-07-22

Applicant: Yasufumi Beniya ,  Keisuke Fujimura ,  Akio Harao

Inventor： Yasufumi Beniya ,  Keisuke Fujimura ,  Akio Harao

IPC: C08F8/00

CPC classification number: C08L29/04 ,  C08F8/12 ,  C08F2800/10 ,  C08L2205/02 ,  C08L2666/04 ,  C08F218/08 ,  C08F210/02 ,  C08F218/12

Abstract: Processes for manufacturing a composition of a solvolysis product of an ethylene-vinyl ester copolymer, which comprises: conducting solvolysis of an ethylene-vinyl ester copolymer (A′) and a modified ethylene-vinyl ester copolymer (B′) comprising a unit derived from a compound represented by the general formula (2) in one system to manufacture the composition of a solvolysis product of an ethylene-vinyl ester copolymer comprising a solvolysis product (A) of the ethylene-vinyl ester copolymer and a solvolysis product (B) of the modified ethylene-vinyl ester copolymer comprising a unit represented by the general formula (1), wherein a ratio of an ethylene content (B′)/(A′) of copolymer (A′) and copolymer (B′) in conducting solvolysis is 1 or more, and a blending ratio (B′)/(A′) of the ethylene-vinyl ester copolymer (A′) and the modified ethylene-vinyl ester copolymer (B′) is from 50/50 to 1/99 by weight:

Abstract translation: 制造乙烯 - 乙烯基酯共聚物的溶剂分解产物组合物的方法，其包括：进行乙烯 - 乙烯基酯共聚物（A'）和改性乙烯 - 乙烯基酯共聚物（B'）的溶剂分解，所述乙烯 - 乙烯基酯共聚物（B'）包含衍生自 一种制备乙烯 - 乙烯基酯共聚物的溶剂分解产物组合物的方法，该乙烯 - 乙烯基酯共聚物包含乙烯 - 乙烯基酯共聚物的溶剂分解产物（A）和溶剂分解产物（B）的一种体系中由通式（2）表示的化合物 所述改性乙烯 - 乙烯基酯共聚物包括由通式（1）表示的单元，其中在导电溶剂分解中共聚物（A'）和共聚物（B'）的乙烯含量（B'）/（A'）的比例 为1以上，乙烯 - 乙烯基酯共聚物（A'）和改性乙烯 - 乙烯基酯共聚物（B'）的配合比（B'）/（A'）为50/50〜1/99 重量：

公开(公告)号：US20120252990A1

公开(公告)日：2012-10-04

申请号：US13515028

申请日：2010-12-14

Applicant: Otto J. Berbee ,  Cornelis Den Doelder ,  Egbert Nijhof ,  Mehmet Demirors ,  Sjoerd A. De Vries

Inventor： Otto J. Berbee ,  Cornelis Den Doelder ,  Egbert Nijhof ,  Mehmet Demirors ,  Sjoerd A. De Vries

IPC: C08F10/02 ,  C08F2/01

CPC classification number: C08F220/06 ,  C08F10/02 ,  C08F110/02 ,  C08F210/02 ,  C08F210/16 ,  C08F218/08 ,  C08F220/18 ,  C08L23/06 ,  C08L2207/066 ,  C09D123/06 ,  C08F2/00 ,  C08F2500/08 ,  C08F2500/09 ,  C08F2500/12 ,  C08F2500/26 ,  C08F210/06

Abstract: A high pressure polymerization process to form an ethylene-based polymer comprises the steps of: A. Injecting a first feed comprising ethylene and optionally a chain transfer agent system (CTA system) into a first autoclave reactor zone operating at polymerization conditions to produce a first zone reaction product, the CTA system of the first reactor zone having a transfer activity Z1; and B. (1) Transferring at least part of the first zone reaction product to a second reactor zone selected from a second autoclave reactor zone or a tubular reactor zone and operating at polymerization conditions, and, optionally, (2) freshly injecting a second feed into the second reactor zone to produce a second zone reaction product, with the proviso that the second reactor zone contains a CTA system having a transfer activity Z2; and with the proviso that the ratio of Z1/Z2 is less than 1.

Abstract translation: 形成乙烯基聚合物的高压聚合方法包括以下步骤：A.将包含乙烯和任选的链转移剂体系（CTA体系）的第一种进料注入到在聚合条件下操作的第一高压釜反应器区中，以产生第一 区域反应产物，具有转移活性Z1的第一反应器区域的CTA体系; （1）将至少部分第一区反应产物转移到选自第二高压釜反应器区或管状反应器区并在聚合条件下操作的第二反应器区，以及任选地，（2）新鲜地注入第二个 进料到第二反应器区以产生第二区反应产物，条件是第二反应器区含有具有转移活性Z 2的CTA体系; 并且条件是Z1 / Z2的比率小于1。

公开(公告)号：US20120244297A1

公开(公告)日：2012-09-27

申请号：US13514776

申请日：2010-12-07

Applicant: Haruyasu Kitaguchi ,  Shinichi Yoshida

Inventor： Haruyasu Kitaguchi ,  Shinichi Yoshida

IPC: B41M5/52 ,  C08L63/00 ,  C08K5/07 ,  C08F224/00

CPC classification number: B41M5/5254 ,  B41M2205/02 ,  B41M2205/06 ,  C08F2/16 ,  C08F14/06 ,  C08F214/06 ,  C08F218/08 ,  C08F220/32 ,  Y02P70/20

Abstract: A vinyl chloride-based resin latex which froths little when unreacted monomer remaining in the latex are recovered under heat and reduced-pressure conditions, and a thermal transfer image-receiving sheet which has satisfactory water resistance, does not yellow during storage, and gives images having excellent durability and light resistance. The invention provides a vinyl chloride-based resin latex contains a copolymer containing a vinyl chloride and an epoxy-group-containing vinyl or contains vinyl chloride, an epoxy-group-containing vinyl, and a carboxylic acid vinyl ester, wherein a content of the epoxy-group-containing vinyl is 0.1% by weight or more but less than 3% by weight, and wherein the latex contains no surfactant, and has a solid concentration of 25% by weight or more; a process for producing the latex; and a thermal transfer image-receiving sheet obtained using the latex.

Abstract translation: 在热和减压条件下回收保留在胶乳中的未反应单体的少量氯乙烯系树脂胶乳，以及耐热性良好的热转印图像接收片材在储存期间不变黄，并且给出图像 具有优异的耐久性和耐光性。 本发明提供一种氯乙烯系树脂胶乳，其含有含有氯乙烯和含环氧基的乙烯基或含有氯乙烯的共聚物，含环氧基的乙烯基和羧酸乙烯基酯，其中， 含有环氧基的乙烯基为0.1重量％以上且小于3重量％，其中，所述胶乳不含表面活性剂，固体成分浓度为25重量％以上。 制备胶乳的方法; 和使用该胶乳获得的热转印图像接收片材。

公开(公告)号：US20120183623A1

公开(公告)日：2012-07-19

申请号：US13496533

申请日：2010-09-13

Applicant: Karl Kolter ,  Dejan Djuric ,  Stefan Fischer ,  Matthias Karl

Inventor： Karl Kolter ,  Dejan Djuric ,  Stefan Fischer ,  Matthias Karl

IPC: A61K9/14 ,  B05D1/02

CPC classification number: A61K9/1676 ,  A61K9/1641 ,  C08F218/08 ,  C08F226/06 ,  C08F283/06 ,  C08L1/02 ,  C08L5/00 ,  C08L51/08 ,  C09D151/08 ,  C09D171/02

Abstract: Formulations of sparingly water-soluble active ingredients, consisting of carrier particles provided with active ingredient-containing coatings, the sparingly soluble active ingredients being embedded in coatings composed of amphiphilic copolymers.

Abstract translation: 由具有含活性成分的涂层的载体颗粒组成的微水溶性活性成分的制剂，将微溶于水的活性成分包埋在由两亲性共聚物组成的涂层中。

公开(公告)号：US08198369B2

公开(公告)日：2012-06-12

申请号：US12432211

申请日：2009-04-29

Applicant: Tao Xie

Inventor： Tao Xie

IPC: C08L27/06 ,  C08L29/04 ,  C08L31/04 ,  C08L63/00 ,  C08L71/12

CPC classification number: C08J7/04 ,  C08F218/08 ,  C08G81/00 ,  C08G2650/56 ,  C08J7/12 ,  C08J2371/00 ,  C08J2431/04 ,  C08J2479/00 ,  C08L71/00 ,  C08L2666/02 ,  C09J7/20 ,  C09J163/00 ,  Y10T428/261 ,  Y10T428/28 ,  Y10T428/287 ,  Y10T428/2878 ,  Y10T428/2891

Abstract: One exemplary embodiment of the invention includes grafting a thermoplastic hot melt adhesive material to a shape memory polymer surface.

Abstract translation: 本发明的一个示例性实施方案包括将热塑性热熔粘合剂材料接枝到形状记忆聚合物表面。

公开(公告)号：US20120123006A1

公开(公告)日：2012-05-17

申请号：US13322356

申请日：2010-05-25

Applicant: Katsuhiro Yamada ,  Yoshinobu Nozue

Inventor： Katsuhiro Yamada ,  Yoshinobu Nozue

IPC: C08F210/02

CPC classification number: C08J9/06 ,  C08F4/65912 ,  C08F4/65916 ,  C08F10/00 ,  C08F210/02 ,  C08F210/16 ,  C08F2410/01 ,  C08J9/38 ,  C08J2201/024 ,  C08J2323/08 ,  C08K5/0025 ,  C08K5/544 ,  C08L23/16 ,  C08F4/65925 ,  C08L23/0815 ,  C08F218/08 ,  C08F210/14 ,  C08F2500/04 ,  C08F2500/11 ,  C08F2500/12 ,  C08F2500/17 ,  C08F4/6492

Abstract: Disclosed is a resin composition for crosslinking/foam molding which comprises a resin ingredient, a blowing agent, and a crosslinking agent, wherein the resin ingredient is an ethylene/α-olefin copolymer that comprises monomer units based on ethylene and monomer units based on an α-olefin having 3 to 20 carbon atoms and satisfies all of the following: (1) to have a density of 860-950 kg/m3, (2) to have a melt flow rate (MFR) of 0.01-10 g/10 min, (3) to have a ratio of weight-average molecular weight (Mw) to number-average molecular weight (Mn), Mw/Mn, of 5.5-30, (4) to have a ratio of Z-average molecular weight (Mz) to weight-average molecular weight (Mw), Mz/Mw, of 2-4, and (5) to have a melt tension (MT) of 8 cN or higher.

Abstract translation: 公开了一种用于交联/发泡成型的树脂组合物，其包含树脂成分，发泡剂和交联剂，其中树脂成分是包含基于乙烯的单体单元和基于乙烯的单体单元的乙烯/α-烯烃共聚物 具有3〜20个碳原子的α-烯烃，满足以下所有条件：（1）密度为860-950kg / m 3，（2）熔体流动速率（MFR）为0.01-10g / 10 min，（3）具有重均分子量（Mw）与数均分子量（Mn）的比率，Mw / Mn为5.5〜30，（4），使Z平均分子量 （Mz）至重均分子量（Mw），Mz / Mw为2-4，和（5）具有8cN以上的熔体张力（MT）。

公开(公告)号：US20120121921A1

公开(公告)日：2012-05-17

申请号：US13384605

申请日：2010-07-21

Applicant: Audrey Cosyns ,  Sebastian Roller ,  Alexandre Terrenoire ,  Roland Baumstark ,  Ekkehard Jahns ,  Robert Rupaner

Inventor： Audrey Cosyns ,  Sebastian Roller ,  Alexandre Terrenoire ,  Roland Baumstark ,  Ekkehard Jahns ,  Robert Rupaner

IPC: B32B27/36 ,  E04B1/78 ,  C09J133/12 ,  C08L33/10 ,  C09D133/12

CPC classification number: C09D133/06 ,  C04B24/2641 ,  C04B26/06 ,  C04B2111/00482 ,  C04B2111/28 ,  C08F2/22 ,  C08F2/26 ,  C08F220/18 ,  C09J133/06 ,  C09K21/14 ,  Y10T428/31935 ,  C04B14/06 ,  C04B14/28 ,  C04B14/305 ,  C04B2103/408 ,  C04B2103/44 ,  C04B2103/63 ,  C04B2103/67 ,  C08F212/08 ,  C08F2220/1825 ,  C08F220/06 ,  C08F218/08

Abstract: Use of an aqueous polymer dispersion comprising at least one polymer (P), obtainable by free radical emulsion polymerization of at least one ethylenically unsaturated monomer (M1) and from 20 to 75% by weight of tert-butyl (meth)acrylate, as a binder in construction chemistry products.

Abstract translation: 使用包含至少一种聚合物（P）的聚合物水分散体，其通过至少一种烯键式不饱和单体（M1）和20-75％（重量）的（甲基）丙烯酸叔丁酯的自由基乳液聚合得到， 建筑化学品粘合剂。