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1. WO2017201802 - HALOGEN-FREE SURFACE MATERIAL AND PREPARATION METHOD THEREFOR

Publication Number WO/2017/201802
Publication Date 30.11.2017
International Application No. PCT/CN2016/087383
International Filing Date 28.06.2016
IPC
B32B 27/20 2006.01
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
27Layered products essentially comprising synthetic resin
18characterised by the use of special additives
20using fillers, pigments, thixotroping agents
B32B 27/40 2006.01
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
27Layered products essentially comprising synthetic resin
40comprising polyurethanes
B32B 37/06 2006.01
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
37Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
06characterised by the heating method
B32B 37/10 2006.01
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
37Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
10characterised by the pressing technique, e.g. using direct action of vacuum or fluid pressure
B32B 38/14 2006.01
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
38Ancillary operations in connection with laminating processes
14Printing or colouring
E04F 15/02 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
CPC
B32B 27/20
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
27Layered products comprising ; a layer of; synthetic resin
18characterised by the use of special additives
20using fillers, pigments, thixotroping agents
B32B 27/40
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
27Layered products comprising ; a layer of; synthetic resin
40comprising polyurethanes
B32B 37/06
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
37Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
06characterised by the heating method
B32B 37/10
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
37Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
10characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
B32B 38/14
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
38Ancillary operations in connection with laminating processes
14Printing or colouring
E04F 13/077
EFIXED CONSTRUCTIONS
04BUILDING
FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
13Coverings or linings, e.g. for walls or ceilings
07composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
072composed of specially adapted, structured or shaped covering or lining elements
077composed of several layers, e.g. sandwich panels
Applicants
  • 上海劲嘉建材科技有限公司 SHANGHAI JINKA FLOORING TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 游雄铁 YU, Hsiung-Tieh
  • 张小平 CHANG, Stephen
Agents
  • 上海波拓知识产权代理有限公司 PSHIP FIRM, LLC
Priority Data
201610353389.725.05.2016CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) HALOGEN-FREE SURFACE MATERIAL AND PREPARATION METHOD THEREFOR
(FR) MATÉRIAU DE SURFACE EXEMPT D’HALOGÈNE ET SON PROCÉDÉ DE PRÉPARATION
(ZH) 非卤表面材料及其制造方法
Abstract
(EN)
Provided are a halogen-free surface material and a preparation method therefor. The halogen-free surface material comprises a base layer, a decorative layer and a wear resistant layer. The wear resistant layer is a transparent TPU sheet, the decorative layer is a printed TPU film, and the base layer is a halogen-free polymer sheet. Materials of the wear resistant layer comprise TPU and an additive, materials of the base layer comprises a halogen-free polymer material and fillers, and the halogen-free polymer material is either TPU or a mixture of at least two of TPU, NBR, ABS, and PETG. The halogen-free surface material is selected from environmentally friendly polymer materials, no plasticizer is introduced, no halogen is contained and no harmful substance is produced during incineration disposal. The decorative layer uses a TPU thin film printed by means of a special process, so that the defect of a pattern losing its form due to elastic deformation during TPU printing is overcome.
(FR)
La présente invention concerne un matériau de surface exempt d'halogène et son procédé de préparation. Le matériau de surface exempt d'halogène comprend une couche de base, une couche décorative et une couche résistant à l'usure. La couche résistant à l'usure est une feuille de TPU transparente, la couche décorative est un film de TPU imprimé et la couche de base est une feuille de polymère exempte d'halogène. Les matériaux de la couche résistant à l'usure comprennent du TPU et un additif, les matériaux de la couche de base comprennent un matériau polymère exempt d'halogène et des charges et le matériau polymère exempt d'halogène est soit du TPU soit un mélange d'au moins deux éléments parmi le TPU, le NBR, l'ABS et le PETG. Le matériau de surface exempt d'halogène est sélectionné parmi des matériaux polymères écologiques, aucun plastifiant n'est introduit, aucun halogène n'est présent et aucune substance toxique n'est produite pendant l'élimination par incinération. La couche décorative utilise un film mince de TPU imprimé au moyen d'un processus spécial, de sorte que le défaut d'un motif perdant sa forme en raison d'une déformation élastique pendant l'impression du TPU soit surmonté.
(ZH)
提供一种非卤表面材料及其制造方法。该非卤表面材料包括基体层、装饰层及耐磨层,该耐磨层为TPU透明片材,该装饰层为TPU印刷膜,该基体层为非卤高分子片材,该耐磨层的材料包括TPU和添加剂,该基体层的材料包括非卤高分子材料和填料,该非卤高分子材料为TPU或TPU、NBR、ABS、PETG中至少两种的混合物。该非卤表面材料选用环保高分子材料,不引入增塑剂,不含卤素,在焚烧处理时不会产生有害物质。装饰层采用特殊工艺印刷TPU薄膜,克服了TPU印刷时因弹性变形而导致的图案走样的缺陷。
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