公开(公告)号：EP3020735A4

公开(公告)日：2017-01-11

申请号：EP14823361

申请日：2014-07-11

Applicant: UNIV TOKYO

Inventor： HIGUCHI TETSUNORI ,  SAKAGUCHI MAMI

IPC: C08F8/32 ,  C08F2/18 ,  C08F8/06 ,  C08F8/48 ,  C08F20/44 ,  C08F120/44 ,  D01F6/18 ,  D01F9/22

CPC classification number: D01F6/18 ,  C08F2/18 ,  C08F2/44 ,  C08F8/06 ,  C08F8/32 ,  C08F8/48 ,  C08F20/44 ,  C08F120/44 ,  C08L33/20 ,  C08L2201/02 ,  C08L2201/56 ,  C08L2203/12 ,  D01D5/06 ,  D01F1/07 ,  D01F9/22

Abstract: Provided are: a flame resistant polymer which is obtained by reacting polyacrylonitrile with amine and nitro compounds, the polyacrylonitrile being polymerized by aqueous suspension polymerization using a redox initiator and containing an S component at an amount of 3,000 µg/g or less; a polymer solution using the polymer; a flame resistant fiber using the polymer solution; a carbon fiber using the flame resistant fiber; and methods for producing the same. A PAN-based polymer in which both yarn producing properties and flame resistance are improved can be realized. Also provided are a polymer solution which is suitable for spinning using the polymer and a method for producing the same, a desirable flame resistant fiber using the polymer solution and a method for producing the same, and a desirable carbon fiber using the flame resistant fiber and a method for producing the same.

公开(公告)号：EP3020775A4

公开(公告)日：2016-11-30

申请号：EP14822958

申请日：2014-06-06

Applicant: NITTO DENKO CORP

Inventor： IGARASHI TAKESHI ,  SUZUKI TOSHITAKA ,  WAKAYAMA NAO

IPC: C09J7/02 ,  B32B7/00 ,  B32B7/02 ,  B32B7/04 ,  B32B7/12 ,  B32B17/00 ,  B32B27/00 ,  B32B27/06 ,  B32B27/08 ,  B32B27/18 ,  B32B27/30 ,  C09J11/06 ,  C09J133/00

CPC classification number: C09J7/0217 ,  B32B7/00 ,  B32B7/02 ,  B32B7/04 ,  B32B7/12 ,  B32B27/00 ,  B32B27/06 ,  B32B27/08 ,  B32B27/18 ,  B32B27/30 ,  B32B27/308 ,  B32B2307/40 ,  B32B2307/412 ,  B32B2307/50 ,  B32B2307/552 ,  B32B2307/554 ,  B32B2307/558 ,  B32B2307/584 ,  B32B2307/728 ,  B32B2307/732 ,  B32B2571/00 ,  B32B2605/00 ,  B32B2605/006 ,  B32B2605/08 ,  C08L2201/56 ,  C08L2312/00 ,  C09J7/20 ,  C09J7/385 ,  C09J133/04 ,  C09J2201/122 ,  C09J2201/606 ,  C09J2433/00

Abstract: A protection sheet 10 is provided for application to a vehicle window plate to protect the window plate. Protection sheet 10 comprises a substrate 12 and a PSA layer 14 provided on one surface of substrate 12. Protection sheet 10 has a 30-minute peel strength (S1) of less than 0.10 N/20mm and a 48-hour peel strength (S2) of 0.05 N/20mm or greater when applied to a glass plate by a wet application method where water is provided to the surface of the glass plate and protection sheet 10 is press-bonded to the glass plate while pushing the water present between the glass plate surface and PSA layer 14 to the outside of the bonding area.

公开(公告)号：EP3068522A1

公开(公告)日：2016-09-21

申请号：EP14796504.0

申请日：2014-11-12

Applicant: Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.

Inventor： FRITSCH, Detlev

IPC: B01D67/00 ,  B01D71/42

CPC classification number: B01D69/02 ,  B01D67/0006 ,  B01D67/0009 ,  B01D67/0011 ,  B01D67/0013 ,  B01D67/0016 ,  B01D67/0083 ,  B01D69/087 ,  B01D69/125 ,  B01D71/42 ,  B01D71/60 ,  B01D2323/08 ,  B01D2323/12 ,  B01D2323/22 ,  B01D2323/30 ,  B01D2325/02 ,  B01D2325/04 ,  B01D2325/20 ,  B01D2325/30 ,  C08L33/20 ,  C08L2201/56

Abstract: The invention relates to a method for producing a solvent-stable polymer membrane, wherein a solution containing poly(meth)acrylonitrile, which at the same time contains a cross-linking agent, is used. The solution can be cast as a film, and the film can be cross-linked. It is also possible to spin a hollow yarn membrane from the solution and subsequently cross-linking the same. The polymer membrane thus obtained based on poly(meth)acrylonitrile, that is, copolymers derived therefrom, is characterized by a continuously formed cross-linking. The invention further relates to a solution containing a solvent and a poly(meth)acrylonitrile dissolved therein, that is, a copolymer derived therefrom, and a cross-linking agent for the polyacrylonitrile suitable for the method according to the invention for producing polymer membranes according to the invention.

公开(公告)号：EP2106410B1

公开(公告)日：2015-10-07

申请号：EP08727838.8

申请日：2008-01-17

Applicant: STEPAN COMPANY ,  Kraton Polymers U.S. LLC

Inventor： DADO, Gregory Paul ,  HANDLIN, Dale Lee Jr. ,  WILLIS, Carl Leslie

IPC: C08F8/00 ,  C08F8/36

CPC classification number: C08L53/025 ,  C08F8/36 ,  C08F2800/20 ,  C08G81/022 ,  C08L2201/56 ,  C08F297/044 ,  C08F8/04

公开(公告)号：EP2784038A1

公开(公告)日：2014-10-01

申请号：EP13161138.6

申请日：2013-03-26

Applicant: BASF SE

Inventor： Bichler, Manfred ,  Schinabeck, Michael ,  Gädt, Torben

IPC: C04B28/02 ,  C04B40/00 ,  C04B28/16

CPC classification number: C08L33/02 ,  C04B28/02 ,  C04B28/16 ,  C04B40/0039 ,  C08L2201/56 ,  C04B24/00 ,  C04B24/2647 ,  C04B2103/40 ,  C04B24/267 ,  C04B24/36 ,  C04B24/2658 ,  C04B40/0608 ,  C04B7/02 ,  C04B7/323 ,  C04B14/28 ,  C04B20/0076 ,  C04B22/10 ,  C04B24/06 ,  C04B24/26 ,  C04B24/2623 ,  C04B2103/50

Abstract: Die Erfindung betrifft eine Zusammensetzung umfassend 1 bis 70 Gew.-% mindestens eines Copolymers, welches erhältlich ist durch Polymerisation einer Mischung von Monomeren, umfassend (I) mindestens ein ethylenisch ungesättigtes Monomer, welches mindestens einen Rest aus der Reihe Carbonsäure, Carbonsäuresalz, Carbonsäureester, Carbonsäureamid, Carbonsäureanhydrid und Carbonsäureimid umfasst und (II) mindestens ein ethylenisch ungesättigtes Monomer mit einem Polyalkylenoxid-Rest, 0,01 bis 10 Gew.-% mindestens eines Emulgators und 30 bis 98 Gew.-% mindestens eines bei 20 °C flüssigen Kohlenwasserstoffs oder eines Kohlenwasserstoffgemischs. Weiterhin wird ein Verfahren zur Herstellung der Zusammensetzung sowie eine pulverförmige Mischung, umfassend die erfindungsgemäße Zusammensetzung, offenbart.

Abstract translation: 组合物包括：1-70重量％的至少一种可通过聚合单体混合物而获得的共聚物，所述共聚物包含（i）至少一种烯属不饱和单体，其包含至少一个羧酸，羧酸盐，羧酸酯，羧酸酰胺 ，羧酸酐或羧酰亚胺，和（ii）至少一种具有聚亚烷基氧基的烯属不饱和单体; 0.01-10重量％的至少一种乳化剂; 和29-98重量％的20℃下的至少一种烃液体或烃混合物。 独立权利要求包括：（1）制备组合物，包括在含水溶剂中聚合单体（i）和（ii），其中总反应混合物的水含量大于20重量％，将 聚合产物与乳化剂和烃或其混合物，并除去水; 和（2）包含0.01-50重量％组合物的粉末混合物。

公开(公告)号：EP2765153A1

公开(公告)日：2014-08-13

申请号：EP13000800.6

申请日：2013-02-15

Applicant: Heraeus Precious Metals North America Conshohocken LLC

Inventor： Samson, Shahbazi ,  Grabey, Steven ,  Challingsworth, Mark

IPC: C08J3/09 ,  C08L33/00 ,  C09J133/00 ,  C08K5/00 ,  C08K3/40 ,  C03C8/16 ,  C03C8/02 ,  C03C8/24 ,  C09J133/10 ,  H01M4/90 ,  H01M8/02 ,  C08L33/10 ,  C08K13/02 ,  C08J3/11 ,  H01M2/08 ,  H01M8/10 ,  H01M8/24

CPC classification number: C03C8/24 ,  C03C8/16 ,  C08K3/02 ,  C08K3/04 ,  C08K3/40 ,  C08L33/10 ,  C08L2201/56 ,  C08L2205/025 ,  C09J133/10 ,  H01M8/0273 ,  H01M8/0282 ,  H01M8/0286 ,  H01M8/0297 ,  H01M2008/1293

Abstract: An organic vehicle for dispensing glass or ceramic powder comprising an acrylic resin component and an organic solvent. A sealing glass composition comprising glass or ceramic particles and the organic vehicle of the invention. A method of applying a sealing glass composition to a substrate comprising the steps of providing a metal substrate, providing a supporting sheet having a front surface coated with a releasing agent, depositing a sealing glass composition of the invention onto said front surface of said releasable sheet, drying said sealing glass composition to form a sealing glass composition decal, removing said sealing glass composition decal from said front surface of said supporting sheet, and placing said dried sealing glass composition decal onto a metal substrate.

公开(公告)号：EP2601241A1

公开(公告)日：2013-06-12

申请号：EP11746081.6

申请日：2011-08-01

Applicant: Advanced Technologies and Regenerative Medicine, LLC

Inventor： WON, Chee-Youb ,  CUI, Helen

IPC: C08G65/329 ,  C08G65/334 ,  A61K9/51

CPC classification number: A61K9/0024 ,  A61K9/06 ,  A61K47/10 ,  A61K47/34 ,  C08L71/02 ,  C08L2201/56

Abstract: An absorbable PEG-based hydrogel prepared from a multi-arm-PEG-vinylsulfone having about 3 to about 8 arms and a multi-arm-PEG-R-sulfhydryl having about 3 to about 8 arms; where R is defined as an ester linkage, such as carboxylate ester, lactate ester, and isobutyrate ester have been disclosed. Additionally, sustained release compositions that are prepared from an absorbable PEG-based hydrogel and a protein have been disclosed which provide sustained release of proteins and peptides.

公开(公告)号：EP3411451A1

公开(公告)日：2018-12-12

申请号：EP17705536.5

申请日：2017-02-03

Applicant: Saudi Arabian Oil Company

Inventor： BOUL, Peter J. ,  REDDY, B. Raghava ,  HILFIGER, Matt ,  THAEMLITZ, Carl

IPC: C09K8/03 ,  C09K8/467 ,  C09K8/504 ,  C09K8/506 ,  C09K8/57 ,  C09K8/575

CPC classification number: C09K8/035 ,  C04B24/30 ,  C04B28/02 ,  C08G73/024 ,  C08G73/0644 ,  C08G73/065 ,  C08G2220/00 ,  C08L79/02 ,  C08L79/04 ,  C08L2201/56 ,  C09K8/03 ,  C09K8/42 ,  C09K8/467 ,  C09K8/5045 ,  C09K8/506 ,  C09K8/56 ,  C09K8/572 ,  C09K8/575 ,  C09K2208/12 ,  C09K2208/20 ,  E21B33/138

Abstract: A well treatment composition for use in a hydrocarbon-bearing reservoir comprising a reversible aminal gel composition. The reversible aminal gel composition includes a liquid precursor composition. The liquid precursor composition is operable to remain in a liquid state at about room temperature. The liquid precursor composition comprises an organic amine composition; an aldehyde composition; a polar aprotic organic solvent; and a metal salt composition with valence 3, 4, or 5. The liquid precursor composition transitions from the liquid state to a gel state responsive to an increase in temperature in the hydrocarbon-bearing reservoir. The gel state is stable in the hydrocarbon-bearing reservoir at a temperature similar to a temperature of the hydrocarbon-bearing reservoir, and the gel state is operable to return to the liquid state responsive to a change in the hydrocarbon-bearing reservoir selected from the group consisting of: a decrease in pH in the hydrocarbon-bearing reservoir and an addition of excess metal salt composition in the hydrocarbon-bearing reservoir.

公开(公告)号：EP2904026B1

公开(公告)日：2018-08-15

申请号：EP13750561.6

申请日：2013-08-16

Applicant: BASF Coatings GmbH

Inventor： KLEIN, Günter ,  HOFFMANN, Peter ,  FEIGL, Andreas ,  NIEDERMAIR, Fabian ,  STEIDL, Norbert ,  WALTHER, Burkhard

IPC: C08G18/28 ,  C08G18/75 ,  C08G18/67 ,  C08G18/62 ,  C08G18/79 ,  C09D175/04 ,  C09D133/16 ,  F03D1/06 ,  C09D4/00 ,  F01D5/28

CPC classification number: C09D4/00 ,  C08G18/2885 ,  C08G18/6279 ,  C08G18/672 ,  C08G18/6725 ,  C08G18/755 ,  C08G18/792 ,  C08L2201/56 ,  C09D133/16 ,  C09D175/04 ,  F01D5/282 ,  F03D1/06 ,  Y02E10/721

公开(公告)号：EP3321086A1

公开(公告)日：2018-05-16

申请号：EP16824402.8

申请日：2016-07-08

Applicant: Mitsui Chemicals, Inc.

Inventor： HASEGAWA, Daisuke ,  KAGEOKA, Masakazu ,  NAKAGAWA, Toshihiko ,  KUWAMURA, Goro ,  MORITA, Hirokazu ,  YAMASAKI, Satoshi

IPC: B32B27/40 ,  C08G18/10 ,  C08G18/28 ,  C08G18/72 ,  C08G18/79

CPC classification number: C08J3/075 ,  B32B27/40 ,  C08G18/10 ,  C08G18/28 ,  C08G18/3206 ,  C08G18/72 ,  C08G18/79 ,  C08J2375/04 ,  C08L75/04 ,  C08L2201/56

Abstract: In a polyurethane gel 1 including a gel layer 2 and a coat layer 3 covering the gel layer 2, the gel layer 2 is produced by allowing at least aliphatic polyisocyanate having an average functionality of more than 2.0 to react with polyol having an average functionality of 3.0 or less, and the coat layer 3 is produced by allowing at least aliphatic diisocyanate and/or alicyclic diisocyanate to react with a bifunctional active hydrogen compound.

Abstract translation: 在包括凝胶层2和覆盖凝胶层2的涂层3的聚氨酯凝胶1中，凝胶层2通过至少使平均官能度大于2.0的脂族多异氰酸酯与平均官能度为 3.0以下，并且至少使脂肪族二异氰酸酯和/或脂环族二异氰酸酯与双官能活性氢化合物反应来制造涂层3。