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1. (WO2019044654) PRODUCTION METHOD FOR DIP-MOLDED ARTICLE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/044654 International Application No.: PCT/JP2018/031159
Publication Date: 07.03.2019 International Filing Date: 23.08.2018
IPC:
B29C 41/14 (2006.01) ,A41D 19/04 (2006.01) ,C08F 220/44 (2006.01) ,C08L 13/02 (2006.01) ,B29K 9/00 (2006.01) ,B29L 31/48 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
41
Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
02
for making articles of definite length, i.e. discrete articles
14
Dipping a core
A HUMAN NECESSITIES
41
WEARING APPAREL
D
OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
19
Gloves
04
Appliances for making gloves; Measuring devices for glove-making
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
42
Nitriles
44
Acrylonitrile
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
13
Compositions of rubbers containing carboxyl groups
02
Latex
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
K
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D103
9
Use of rubber derived from conjugated dienes, as moulding material
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
L
INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C59
31
Other particular articles
48
Wearing apparel
Applicants:
日本ゼオン株式会社 ZEON CORPORATION [JP/JP]; 東京都千代田区丸の内一丁目6番2号 6-2, Marunouchi 1-chome, Chiyoda-ku, Tokyo 1008246, JP
Inventors:
石葉 雅俊 ISHIBA, Masatoshi; JP
伊賀 隆志 IGA, Takashi; JP
Agent:
とこしえ特許業務法人 TOKOSHIE PATENT FIRM; 東京都新宿区西新宿7丁目22番27号 西新宿KNビル Nishishinjuku KN Bldg., 22-27, Nishishinjuku 7-chome, Shinjuku-ku, Tokyo 1600023, JP
Priority Data:
2017-16685731.08.2017JP
Title (EN) PRODUCTION METHOD FOR DIP-MOLDED ARTICLE
(FR) MÉTHODE DE PRODUCTION POUR ARTICLE MOULÉ PAR IMMERSION
(JA) ディップ成形体の製造方法
Abstract:
(EN) Provided is a method for producing a dip-molded article by dip molding of a dip molding composition containing a polymer latex, the method being characterized in that a nitrate is used as a solidification salt, and dip molding is performed under conditions in which the amount of nitrite ions in the dip molding composition is controlled to 10 ppm or less by weight.
(FR) L'invention concerne une méthode de production d'un article moulé par immersion par moulage par immersion d'une composition de moulage par immersion contenant un latex polymère, la méthode étant caractérisée en ce qu'un nitrate est utilisé comme sel de solidification, et le moulage par immersion est réalisé dans des conditions dans lesquelles la quantité d'ions nitrite dans la composition de moulage par immersion est contrôlée à 10 ppm ou moins en poids.
(JA) 重合体ラテックスを含有するディップ成形用組成物をディップ成形することで、ディップ成形体を製造する方法であって、凝固塩として硝酸塩を用いるとともに、前記ディップ成形用組成物中における亜硝酸イオンの量を10重量ppm以下に制御した条件にてディップ成形を行うことを特徴とするディップ成形体の製造方法を提供する。
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, JP, 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)