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1. (WO2018201310) PVC BOARD AND METHOD OF MANUFACTURE
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Pub. No.: WO/2018/201310 International Application No.: PCT/CN2017/082831
Publication Date: 08.11.2018 International Filing Date: 03.05.2017
IPC:
E04F 13/077 (2006.01) ,B32B 27/30 (2006.01) ,B32B 33/00 (2006.01) ,C08L 27/06 (2006.01) ,C08L 27/24 (2006.01)
E FIXED CONSTRUCTIONS
04
BUILDING
F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
13
Coverings or linings, e.g. for walls or ceilings
07
composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
072
composed of specially adapted, structured or shaped covering or lining elements
077
composed of several layers, e.g. sandwich panels
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27
Layered products essentially comprising synthetic resin
30
comprising vinyl resin; comprising acrylic resin
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
33
Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
27
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 halogen; Compositions of derivatives of such polymers
02
not modified by chemical after-treatment
04
containing chlorine atoms
06
Homopolymers or copolymers of vinyl chloride
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
27
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 halogen; Compositions of derivatives of such polymers
22
modified by chemical after-treatment
24
halogenated
Applicants:
TAIZHOU HUALI PLASTIC CO., LTD. [CN/CN]; Zhangdian Industrial Zone Jiangyan, Jiangsu 225527, CN
Inventors:
CHENG, Quanshan; CN
XUEN, Genxiang; CN
YUAN, Jun; CN
Agent:
PANAWELL & PARTNERS, LLC; 1002-1005, China Life Tower 16 Chao Yang Men Wai Street, Chaoyang District Beijing 100020, CN
Priority Data:
Title (EN) PVC BOARD AND METHOD OF MANUFACTURE
(FR) PANNEAU PVC ET SON PROCÉDÉ DE FABRICATION
Abstract:
(EN) A novel PVC board and the method of manufacture are provided. The board includes a compressible layer to provide flooring that is comfortable to walk on, and a polyurethane surface that is easy to clean. The method of manufacture simplifies the production process, and improves production time and efficiency.
(FR) L'invention concerne un nouveau panneau PVC et son procédé de fabrication. Le panneau comprend une couche compressible pour fournir un revêtement de sol sur lequel il est confortable de marcher, et une surface de polyuréthane qui est facile à nettoyer. Le procédé de fabrication simplifie le processus de production, et améliore le temps et l'efficacité de production.
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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, 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: English (EN)
Filing Language: English (EN)