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1. (WO2019064624) RESIN COMPOSITION AND MOLDED RESIN OBJECT
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Pub. No.: WO/2019/064624 International Application No.: PCT/JP2018/005133
Publication Date: 04.04.2019 International Filing Date: 14.02.2018
IPC:
C08L 1/08 (2006.01) ,C08L 23/00 (2006.01) ,C08L 33/06 (2006.01) ,C08L 51/04 (2006.01) ,C08L 67/00 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
1
Compositions of cellulose, modified cellulose, or cellulose derivatives
08
Cellulose derivatives
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23
Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
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
06
of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
51
Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
04
grafted on to rubbers
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
67
Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
Applicants:
富士ゼロックス株式会社 FUJI XEROX CO., LTD. [JP/JP]; 東京都港区赤坂九丁目7番3号 7-3, Akasaka 9-chome, Minato-ku, Tokyo 1070052, JP
Inventors:
田中 涼 TANAKA Ryo; JP
宮崎 佳奈 MIYAZAKI Kana; JP
森山 正洋 MORIYAMA Masahiro; JP
八百 健二 YAO Kenji; JP
Agent:
特許業務法人航栄特許事務所 KOH-EI PATENT FIRM, P.C.; 東京都港区西新橋一丁目7番13号 虎ノ門イーストビルディング9階 Toranomon East Bldg. 9F, 7-13, Nishi-Shimbashi 1-chome, Minato-ku, Tokyo 1050003, JP
Priority Data:
2017-18469826.09.2017JP
Title (EN) RESIN COMPOSITION AND MOLDED RESIN OBJECT
(FR) COMPOSITION DE RÉSINE ET OBJET EN RÉSINE MOULÉ
(JA) 樹脂組成物および樹脂成形体
Abstract:
(EN) A resin composition is provided from which a molded resin object excellent in terms of tensile rupture strain is obtained. The resin composition comprises: a cellulose ester compound (A); a poly(meth)acrylate-based compound (B) comprising 50 mass% or more constituent units derived from an alkyl (meth)acrylate; a polyester resin (C); and at least one polymer (D) selected from between a polymer of a core-shell structure comprising a core layer and, disposed on the surface of the core layer, a shell layer comprising an alkyl (meth)acrylate polymer and an olefin-based polymer which is an α-olefin/alkyl (meth)acrylate polymer and comprises 60 mass% or more constituent units derived from the α-olefin.
(FR) L'invention concerne une composition de résine à partir de laquelle est obtenu un objet en résine moulé présentant un allongement de rupture à la traction excellent. La composition de résine comprend : un composé d'ester de cellulose (A) ; un composé à base de poly(méth)acrylate (B) comprenant 50 % en masse ou plus d'unités constitutives dérivées d'un (méth)acrylate d'alkyle ; une résine polyester (C) ; et au moins un polymère (D) choisi parmi un polymère d'une structure cœur-enveloppe comprenant une couche de cœur et, disposée à la surface de la couche de cœur, une couche d'enveloppe comprenant un polymère de (méth)acrylate d'alkyle et un polymère à base d'oléfine qui est un polymère de (méth)acrylate d'α-oléfine/d'alkyle et comprend 60 % en masse ou plus d'unités constitutives dérivées de l'α-oléfine.
(JA) 引張破断歪に優れる樹脂成形体が得られる樹脂組成物を提供する。セルロースエステル化合物(A)と、(メタ)アクリル酸アルキルエステルに由来する構成単位を50質量%以上含むポリ(メタ)アクリレート系化合物(B)と、ポリエステル樹脂(C)と、コア層と前記コア層の表面上に(メタ)アクリル酸アルキルエステルの重合体を含むシェル層とを有するコアシェル構造の重合体、及び、α-オレフィンと(メタ)アクリル酸アルキルエステルとの重合体であって、前記α-オレフィンに由来する構成単位を60質量%以上含むオレフィン系重合体から選択される少なくとも1種の重合体(D)と、を含む樹脂組成物である。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, 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, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)