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1. (WO2010079681) CROSSLINKED POLYMER AND CROSSLINKED POLYMER PRODUCTION METHOD
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/079681 International Application No.: PCT/JP2009/071137
Publication Date: 15.07.2010 International Filing Date: 18.12.2009
IPC:
C08F 290/06 (2006.01) ,C08F 220/54 (2006.01) ,C08F 290/02 (2006.01) ,C08L 33/14 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
290
Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
02
on to polymers modified by introduction of unsaturated end groups
06
Polymers provided for in subclass C08G52
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
220
Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof
02
Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
52
Amides or imides
54
Amides
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
290
Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
02
on to polymers modified by introduction of unsaturated end groups
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
33
Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Compositions of derivatives of such polymers
04
Homopolymers or copolymers of esters
14
of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
Applicants:
リンテック株式会社 LINTEC CORPORATION [JP/JP]; 東京都板橋区本町23番23号 23-23, Honcho, Itabashi-ku, Tokyo 1730001, JP (AllExceptUS)
荒井 隆行 ARAI, Takayuki [JP/JP]; JP (UsOnly)
高田 十志和 TAKATA, Toshikazu [JP/JP]; JP (UsOnly)
Inventors:
荒井 隆行 ARAI, Takayuki; JP
高田 十志和 TAKATA, Toshikazu; JP
Agent:
早川 裕司 HAYAKAWA, Yuzi; 東京都港区赤坂六丁目9番5号氷川アネックス2号館501 特許業務法人SANSUI国際特許事務所 Sansui Patent Firm, Suite 501, Hikawa-Annex No.2, 9-5, Akasaka 6-chome, Minato-ku, Tokyo 1070052, JP
Priority Data:
2009-00215208.01.2009JP
Title (EN) CROSSLINKED POLYMER AND CROSSLINKED POLYMER PRODUCTION METHOD
(FR) POLYMÈRE RÉTICULÉ ET PROCÉDÉ DE FABRICATION ASSOCIÉ
(JA) 高分子架橋体および高分子架橋体の製造方法
Abstract:
(EN) Disclosed is a crosslinked polymer with an interlocked structure, wherein a polymer with two or more ring portions is mixed with a straight-chain molecule with a block group at one end and a polymerizable functional group at the other end and/or a straight-chain molecule with polymerizable functional groups at both ends, causing inclusion complexes to form in all or some thereof, and then copolymerizing the aforementioned polymerizable functional group(s) with a water-soluble (meth)acrylic acid-based monomer that does not have a minimum critical solution temperature. This crosslinked polymer can be easily produced and yield a clean film.
(FR) La présente invention concerne un polymère réticulé avec une structure entrecroisée, obtenu en mélangeant un polymère comportant au moins deux parties cycliques avec une molécule à chaîne linéaire portant un groupe de bloc à une extrémité et un groupe fonctionnel polymérisable à l'autre extrémité et/ou une molécule à chaîne linéaire portant des groupes fonctionnels polymérisables aux deux extrémités, ce qui provoque la formation de complexes d'inclusion dans tous ou certains d'entre eux, puis en copolymérisant les groupes fonctionnels polymérisables susmentionnés avec un monomère à base d'acide (méth)acrylique hydrosoluble qui ne présente pas de température de solution critique inférieure. Ce polymère réticulé peut être facilement fabriqué et permet d'obtenir un film impeccable.
(JA)  2個以上の環状部分を有するポリマーと、一方の末端にブロック基を有し他方の末端に重合性官能基を有する直鎖状分子及び/又は両末端に重合性官能基を有する直鎖状分子とを混合し、その全部又は一部について包接錯体を形成させ、次いで、上記重合性官能基と、下限臨界溶液温度を有しない水溶性(メタ)アクリル酸系モノマーとを共重合し、インターロック構造を有する高分子架橋体を得る。かかる高分子架橋体は、簡便に製造することができ、綺麗なフィルム状になり得る。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)