Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2014192813) POLYOLEFIN RESIN PACKAGING MATERIAL
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/192813 International Application No.: PCT/JP2014/064138
Publication Date: 04.12.2014 International Filing Date: 28.05.2014
IPC:
B65D 65/38 (2006.01) ,C08K 5/159 (2006.01) ,C08K 5/523 (2006.01) ,C08L 23/00 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
65
Wrappers or flexible covers; Packaging materials of special type or form
38
Packaging materials of special type or form
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5
Use of organic ingredients
04
Oxygen-containing compounds
15
Heterocyclic compounds having oxygen in the ring
159
having more than two oxygen atoms in the ring
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5
Use of organic ingredients
49
Phosphorus-containing compounds
51
Phosphorus bound to oxygen
52
bound to oxygen only
521
Esters of phosphoric acids, e.g. of H3PO4
523
with hydroxyaryl compounds
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
Applicants:
株式会社ADEKA ADEKA CORPORATION [JP/JP]; 東京都荒川区東尾久七丁目2番35号 2-35, Higashiogu 7-chome, Arakawa-ku, Tokyo 1160012, JP
Inventors:
酒井 敦史 SAKAI Atsushi; JP
丹治 直子 TANJI Naoko; JP
川本 尚史 KAWAMOTO Naoshi; JP
Agent:
本多 一郎 HONDA Ichiro; 東京都港区虎ノ門一丁目14番1号 郵政福祉琴平ビル6階 本多国際特許事務所 HONDA INTERNATIONAL PATENT & TRADEMARK OFFICE, 6th Floor, Yusei Fukushi Kotohira Bldg., 14-1, Toranomon 1-chome, Minato-ku, Tokyo 1050001, JP
Priority Data:
2013-11546631.05.2013JP
Title (EN) POLYOLEFIN RESIN PACKAGING MATERIAL
(FR) MATÉRIAU D'EMBALLAGE À BASE DE RÉSINE POLYOLÉFINE
(JA) ポリオレフィン系樹脂製包装資材
Abstract:
(EN) Provided is a polyolefin resin packaging material have excellent transparency, heat resistance, bleed resistance, and low odor properties. The polyolefin resin packaging material is characterized by being obtained by forming a polyolefin resin composition containing 0.01 to 0.5 parts by mass of a benzylidene sorbitol compound represented by general formula (1), and 0.01 to 0.5 parts by mass of a phosphoric acid ester metal salt represented by general formula (2), with respect to 100 parts by mass of a polyolefin resin. (In formula (1), R represents a hydrogen atom or the like, and R1, R2, R3 and R4 each independently represent a hydrogen atom or the like.) (In formula (2), R5 and R8 each independently represent an alkyl group with 1 to 8 carbon atoms, or the like; R6 and R7 each independently represent a hydrogen atom or the like; R9 represents a direct bond or the like; R10 and R11 each independently represent a hydrogen atom or the like; M represents an alkali metal or the like; n represents an integer from 1 to 3; and m represents an integer from 0 to 2.)
(FR) La présente invention se rapporte à un matériau d'emballage à base de résine polyoléfine qui présente d'excellentes propriétés de transparence, de résistance à la chaleur, de résistance à l'exsudation et de faible odeur. Le matériau d'emballage à base de résine polyoléfine est caractérisé en ce qu'il est obtenu par formation d'une composition de résine polyoléfine qui contient entre 0,01 et 0,5 partie en masse d'un composé de sorbitol de benzylidène représenté par la formule générale (1), et entre 0,01 et 0,5 partie en masse d'un sel métallique d'ester d'acide phosphorique représenté par la formule générale (2), par rapport à 100 parties en masse d'une résine polyoléfine. (Dans la formule (1), R représente un atome d'hydrogène ou analogue, et R1, R2, R3 ainsi que R4 représentent chacun indépendamment un atome d'hydrogène ou analogue). (Dans la formule (2), R5 et R8 représentent chacun indépendamment un groupe alkyle ayant entre 1 et 8 atomes de carbone, ou analogue ; R6 et R7 représentent chacun indépendamment un atome d'hydrogène ou analogue ; R9 représente une liaison directe ou analogue ; R10 et R11 représentent chacun indépendamment un atome d'hydrogène ou analogue ; M représente un métal alcalin ou analogue ; n représente un nombre entier compris entre 1 et 3 ; et m représente un nombre entier compris entre 0 et 2).
(JA)  透明性、耐熱性、耐ブリード性、低臭気性に優れたポリオレフィン系樹脂製包装資材を提供する。 ポリオレフィン系樹脂100質量部に対して、一般式(1)で表されるベンジリデンソルビトール化合物を0.01~0.5質量部および一般式(2)で表されるリン酸エステル金属塩を0.01~0.5質量部を含むポリオレフィン系樹脂組成物が成形されてなることを特徴とするポリオレフィン系樹脂製包装資材。(式(1)中、Rは水素原子等を、R、R、RおよびRは各々独立に水素原子等を表す。)(式(2)中、RおよびRは各々独立に炭素原子数1~8のアルキル基等を表し、RおよびRは各々独立に水素原子等を表し、Rは直接結合等を表し、R10およびR11は各々独立に水素原子等を表し、Mはアルカリ金属等を表し、nは1~3の整数を、mは0~2の整数を表す。)
front page image
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, KE, KG, 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, 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, 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)