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1. (WO2019065314) HYDRAULIC COMPOSITION FOR CENTRIFUGAL MOLDING
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Pub. No.: WO/2019/065314 International Application No.: PCT/JP2018/034237
Publication Date: 04.04.2019 International Filing Date: 14.09.2018
IPC:
C04B 28/02 (2006.01) ,B28B 1/20 (2006.01) ,B28B 11/24 (2006.01) ,B28B 21/30 (2006.01) ,C04B 24/12 (2006.01) ,C04B 24/26 (2006.01) ,C04B 40/02 (2006.01) ,C08K 5/09 (2006.01) ,C08L 33/02 (2006.01) ,C08L 33/14 (2006.01) ,C08L 35/00 (2006.01) ,C08L 101/14 (2006.01) ,C04B 111/56 (2006.01)
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
28
Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
02
containing hydraulic cements other than calcium sulfates
B PERFORMING OPERATIONS; TRANSPORTING
28
WORKING CEMENT, CLAY, OR STONE
B
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
1
Producing shaped articles from the material
20
by centrifugal or rotational casting
B PERFORMING OPERATIONS; TRANSPORTING
28
WORKING CEMENT, CLAY, OR STONE
B
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
11
Apparatus or processes for treating or working the shaped articles
24
for curing, setting or hardening
B PERFORMING OPERATIONS; TRANSPORTING
28
WORKING CEMENT, CLAY, OR STONE
B
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
21
Methods or machines specially adapted for the production of tubular articles
02
by casting into moulds
10
using compacting means
22
using rotatable mould or core parts
30
Centrifugal moulding
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
24
Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
12
Nitrogen containing compounds
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
24
Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
24
Macromolecular compounds
26
obtained by reactions only involving carbon-to-carbon unsaturated bonds
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
40
Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
02
Selection of the hardening environment
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
09
Carboxylic acids; Metal salts thereof; Anhydrides thereof
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
02
Homopolymers or copolymers of acids; Metal or ammonium salts thereof
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
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
35
Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; 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
101
Compositions of unspecified macromolecular compounds
12
characterised by physical features, e.g. anisotropy, viscosity or electrical conductivity
14
the macromolecular compounds being water soluble or water swellable, e.g. aqueous gels
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
111
Function, property or use of the mortars, concrete or artificial stone
56
Compositions suited for fabrication of pipes, e.g. by centrifugal casting
Applicants:
花王株式会社 KAO CORPORATION [JP/JP]; 東京都中央区日本橋茅場町一丁目14番10号 14-10, Nihonbashi-Kayabacho 1-chome, Chuo-ku, Tokyo 1038210, JP
Inventors:
島田恒平 SHIMADA Kohei; JP
岡内伸曉 OKAUCHI Nobuaki; JP
佐川桂一郎 SAGAWA Keiichiro; JP
吉浪雄亮 YOSHINAMI Yusuke; JP
Agent:
古谷聡 FURUYA Satoshi; JP
Priority Data:
2017-18873128.09.2017JP
2017-18873228.09.2017JP
Title (EN) HYDRAULIC COMPOSITION FOR CENTRIFUGAL MOLDING
(FR) COMPOSITION HYDRAULIQUE POUR LE MOULAGE PAR CENTRIFUGATION
(JA) 遠心成形用水硬性組成物
Abstract:
(EN) The present invention pertains to a hydraulic composition for centrifugal molding, the hydraulic composition containing, for example: (A1) a cationic polymer having a weight average molecular weight of 1,500-300,000 and having a quaternization degree of 5-100%; (B) a polycarboxylic acid-based dispersant; a hydraulic powder; an aggregate; and water. The present invention also pertains to a hydraulic composition for centrifugal molding, the hydraulic composition containing: (A2) a compound which is a polymer or copolymer having acrylic acid and/or maleic acid as constituent monomers and has an unneutralized carboxyl group; (B2) a polycarboxylic acid-based dispersant having an unneutralized carboxyl group; a hydraulic powder; an aggregate; and water. The present invention also pertains to a hydraulic composition for centrifugal molding, the hydraulic composition containing: (A3) a polymer or copolymer having acrylic acid and/or maleic acid as constituent monomers; (B1) a polycarboxylic acid-based dispersant; (C) a Brønsted acid; a hydraulic powder; an aggregate; and water.
(FR) La présente invention concerne une composition hydraulique pour le moulage par centrifugation, la composition hydraulique contenant, par exemple : (A1) un polymère cationique ayant une masse moléculaire moyenne en poids de 1 500 à 300 000 et ayant un degré de quaternarisation de 5 à 100 %; (B) un agent dispersant à base d'acide polycarboxylique; une poudre hydraulique; un agrégat; et de l'eau. La présente invention concerne également une composition hydraulique pour le moulage par centrifugation, la composition hydraulique contenant : (A2) un composé qui est un polymère ou un copolymère possédant de l'acide acrylique et/ou de l'acide maléique comme monomères constitutifs et possède un groupe carboxyle non neutralisé; (B2) un agent dispersant à base d'acide polycarboxylique possédant un groupe carboxyle non neutralisé; une poudre hydraulique; un agrégat; et de l'eau. La présente invention concerne également une composition hydraulique pour le moulage par centrifugation, la composition hydraulique contenant : (A3) un polymère ou un copolymère possédant de l'acide acrylique et/ou de l'acide maléique comme monomères constitutifs; (B1) un agent dispersant à base d'acide polycarboxylique; (C) un acide de Brönsted; une poudre hydraulique; un agrégat; et de l'eau.
(JA) 本発明は、例えば、(A1)重量平均分子量が1,500以上300,000以下であり、かつ、四級化率が5%以上100%以下である、カチオンポリマー、(B)ポリカルボン酸系分散剤、水硬性粉体、骨材及び水を含有する、遠心成形用水硬性組成物である。また本発明は、(A2)アクリル酸及び/又はマレイン酸を構成単量体とする重合体又は共重合体であって、カルボキシル基が未中和の化合物、(B2)ポリカルボン酸系分散剤であって、カルボキシル基が未中和の分散剤、水硬性粉体、骨材及び水を含有する、遠心成形用水硬性組成物である。また本発明は、(A3)アクリル酸及び/又はマレイン酸を構成単量体とする重合体又は共重合体、(B1)ポリカルボン酸系分散剤、(C)ブレンステッド酸、水硬性粉体、骨材及び水を含有する、遠心成形用水硬性組成物である。
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)