Processing

Please wait...

Settings

Settings

Goto Application

1. WO2012061961 - MANUFACTURING METHOD FOR PVC COLORED FLOOR

Publication Number WO/2012/061961
Publication Date 18.05.2012
International Application No. PCT/CN2010/001995
International Filing Date 09.12.2010
IPC
E04F 15/10 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
15Flooring
02Flooring or floor layers composed of a number of similar elements
10of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite, hardboard
CPC
B32B 2255/102
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2255Coating on the layer surface
10on synthetic resin layer or on natural or synthetic rubber layer
102synthetic resin or rubber layer being a foamed layer
B32B 2266/0235
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2266Composition of foam
02Organic
0214Materials belonging to B32B27/00
0221Vinyl resin
0235Vinyl halide, e.g. PVC, PVDC, PVF, PVDF
B32B 2307/4026
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2307Properties of the layers or laminate
40having particular optical properties
402Coloured
4026within the layer by addition of a colorant, e.g. pigments, dyes
B32B 2307/412
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2307Properties of the layers or laminate
40having particular optical properties
412Transparent
B32B 2307/554
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2307Properties of the layers or laminate
50having particular mechanical properties
554Wear resistance
B32B 2307/71
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2307Properties of the layers or laminate
70Other properties
71Resistive to light or to UV
Applicants
  • 蔡晓明 CAI, Xiaoming [CN]/[CN]
Inventors
  • 蔡晓明 CAI, Xiaoming
Priority Data
201010537618.309.11.2010CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) MANUFACTURING METHOD FOR PVC COLORED FLOOR
(FR) PROCÉDÉ DE FABRICATION DE PLANCHER COLORÉ EN PVC
(ZH) 一种PVC彩绘地板的制作方法
Abstract
(EN)
A manufacturing method for a PVC colored floor comprises the following steps: 1. conveying a transparent layer of colored PVC plastic (3) into a light curing machine for surface treatment to form a transparent UV wear resistant layer of PVC plastic; 2. a backside of the transparent UV wear resistant layer of PVC plastic for activation treatment is coated with an activating agent, then it is conveyed into a special picture-spraying machine for spraying and creating various colored patterns (4) with special pigments; 3. an activating agent is coated onto a foamed layer of PVC plastic (5) for activation treatment, and then the patterned transparent wear resistant layer of PVC plastic and the foamed layer of PVC plastic (5) are conveyed into a laminating machine for lamination at high temperature of 130-160℃.
(FR)
L'invention concerne un procédé de fabrication de plancher coloré en PVC qui comprend les étapes suivantes qui consistent : 1. à amener une couche transparente de plastique de type PVC coloré (3) dans une machine de photopolymérisation pour effectuer une traitement de surface afin que soit formée une couche transparente résistant à l'usure et aux UV en plastique de type PVC; 2. à revêtir une face arrière de la couche transparente résistant à l'usure et aux UV en plastique de type PVC d'un agent d'activation en vue d'un traitement d'activation, puis à amener la couche dans une machine de pulvérisation d'image spéciale qui permet de pulvériser et de créer divers motifs colorés (4) avec des pigments spéciaux; 3. à appliquer un agent d'activation sur une couche expansée de plastique de type PVC (5) en vue du traitement d'activation, puis à amener la couche transparente résistant à l'usure à motifs en plastique de type PVC et la couche expansée en plastique de type PVC (5) dans une machine de stratification pour y effectuer une stratification à haute température entre 130 et 160 ℃.
Latest bibliographic data on file with the International Bureau