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1. CN1284907 - Process for treating linenized cork sheets

Office
China
Application Number 98813647.3
Application Date 26.05.1998
Publication Number 1284907
Publication Date 21.02.2001
Grant Number 1108902
Grant Date 21.05.2003
Publication Kind C
IPC
B27K 7/00
BPERFORMING OPERATIONS; TRANSPORTING
27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING OR BLEACHING OF WOOD, OR FOR TREATING OF WOOD WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR; CHEMICAL OR PHYSICAL TREATMENT OF CORK, CANE, REED, STRAW OR SIMILAR MATERIALS
7Chemical or physical treatment of cork
CPC
B27K 3/36
BPERFORMING OPERATIONS; TRANSPORTING
27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR
3Impregnating wood, ; e.g. impregnation pretreatment, for example puncturing; Wood impregnation aids not directly involved in the impregnation process
34Organic impregnating agents
36Aliphatic compounds
B27K 5/0095
BPERFORMING OPERATIONS; TRANSPORTING
27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR
5Treating of wood not provided for in groups B27K1/00, B27K3/00
0095by employing wrappers
B27K 5/02
BPERFORMING OPERATIONS; TRANSPORTING
27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR
5Treating of wood not provided for in groups B27K1/00, B27K3/00
02Staining or dyeing wood
B27K 7/00
BPERFORMING OPERATIONS; TRANSPORTING
27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
KPROCESSES, APPARATUS OR SELECTION OF SUBSTANCES FOR IMPREGNATING, STAINING, DYEING, BLEACHING OF WOOD OR SIMILAR MATERIALS, OR TREATING OF WOOD OR SIMILAR MATERIALS WITH PERMEANT LIQUIDS, NOT OTHERWISE PROVIDED FOR
7Chemical or physical treatment of cork
Y10T 442/2484
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
442Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
20Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
2484Coating or impregnation is water absorbency-increasing or hydrophilicity-increasing or hydrophilicity-imparting
Applicants Grindi Co., Ltd.
格林蒂有限责任公司
Inventors Anna Grindi
安娜·格林蒂
Agents yi yongmei
中国国际贸易促进委员会专利商标事务所
Title
(EN) Process for treating linenized cork sheets
(ZH) 处理仿亚麻软木片的方法
Abstract
(EN)
A process for treating linenized cork sheets, employing at least one emollient agent comprising surfactants, allows the obtainment of crease-resisting sheets that can be folded like fabric and comprises the steps of diluting said at least one emollient agent with water, in a predetermined proportion water/emollient agent, obtaining an emollient mixture; preparing an absorbing layer sheet, to be soaked with liquid, and inducing the absorption of said emollient mixture in said layer; putting in contact said soaked layer (1) with a linenized cork sheet (2) at its linenized surface (3), keeping this contact for more than 24 hours.

(ZH)

用至少一种包括表面活性剂的润滑剂处理仿亚麻软木片的方法,可获得象织物那样能折叠的不起褶的软木片,该方法包括下列步骤:用水以预定的水/润滑剂比例稀释所述至少一种润滑剂,从而获得润滑剂混合物;制备一个可被液体浸透的吸收层薄片,并使所述吸收层吸收所述润滑剂混合物;将所述被浸透的吸收层(1)与仿亚麻软木片(2)的仿亚麻表面(3)接触,并且使接触时间超过24小时。