公开(公告)号：US11648749B2

公开(公告)日：2023-05-16

申请号：US17208192

申请日：2021-03-22

申请人： Darde Flooring Development (JiangSu) Co., Ltd.

发明人： Hsu-Ming Ting

IPC分类号： B32B5/00 ,  B32B7/00 ,  B32B9/00 ,  B32B27/00 ,  B32B37/00 ,  B32B38/00 ,  E04F15/00 ,  B32B7/04 ,  B32B7/12 ,  B32B27/06 ,  B32B27/08 ,  B32B27/16 ,  B32B27/18 ,  B32B27/28 ,  B32B27/30 ,  B32B27/32 ,  B32B27/36 ,  B32B37/15 ,  E04F15/10 ,  B32B5/18 ,  B32B9/02 ,  B32B37/06 ,  B32B37/10 ,  E04F15/02 ,  B32B37/12 ,  B32B37/20

CPC分类号： B32B7/04 ,  B32B5/18 ,  B32B7/12 ,  B32B9/02 ,  B32B27/06 ,  B32B27/065 ,  B32B27/08 ,  B32B27/16 ,  B32B27/18 ,  B32B27/285 ,  B32B27/288 ,  B32B27/302 ,  B32B27/304 ,  B32B27/308 ,  B32B27/32 ,  B32B27/322 ,  B32B27/36 ,  B32B27/365 ,  B32B37/06 ,  B32B37/10 ,  B32B37/153 ,  E04F15/02038 ,  E04F15/105 ,  E04F15/107 ,  B32B37/12 ,  B32B37/203 ,  B32B38/0004 ,  B32B2250/03 ,  B32B2264/0207 ,  B32B2264/0242 ,  B32B2264/104 ,  B32B2266/025 ,  B32B2266/0221 ,  B32B2266/0235 ,  B32B2266/0278 ,  B32B2307/102 ,  B32B2307/406 ,  B32B2307/412 ,  B32B2307/50 ,  B32B2307/554 ,  B32B2307/56 ,  B32B2307/58 ,  B32B2307/718 ,  B32B2307/732 ,  B32B2309/02 ,  B32B2309/105 ,  B32B2419/00 ,  B32B2419/04

摘要： Embodiments disclosed herein are directed to a method of producing a rigid board plastic flooring. The method includes extruding a bottom layer without adding a plasticizer, overlapping sequentially a back embossment board, the bottom layer, a first connecting layer, a decoration layer, and a wear layer to form a sandwich, hot pressing the sandwich with temperature and pressure and applying a UV treatment to a top surface of the sandwich after hot pressing the sandwich. The method continues by annealing the sandwich after applying the UV treatment, cooling the sandwich to ambient temperature, and cutting the sandwich to size.

公开(公告)号：US20190283364A1

公开(公告)日：2019-09-19

申请号：US16423311

申请日：2019-05-28

申请人： Darde Flooring Development (JiangSu) Co., Ltd.

发明人： Hsu-Ming Ting

IPC分类号： B32B7/04 ,  B32B27/18 ,  B32B27/16 ,  B32B37/10 ,  B32B27/30 ,  B32B27/32 ,  B32B27/36 ,  B32B27/28 ,  B32B37/15 ,  B32B5/18 ,  E04F15/02 ,  E04F15/10 ,  B32B27/06 ,  B32B9/02 ,  B32B7/12 ,  B32B27/08 ,  B32B37/06

摘要： The invention relates to a rigid board plastic flooring comprising a wear layer, a decoration layer, a first connecting layer and a bottom layer which are connected in sequence, and also relates to the production method thereof. The bottom layer of the flooring is prepared using extrusion molding without adding plasticizer. The product is therefore more environmentally friendly. The edge of the click product is not easily damaged during storage and transportation as the bottom layer comprises a plastic hard board and the strength of the click profile is strong.

公开(公告)号：US20180023304A1

公开(公告)日：2018-01-25

申请号：US15616291

申请日：2017-06-07

申请人： Darde Flooring Development (JiangSu) Co., Ltd.

发明人： Hsu-Ming Ting

IPC分类号： E04F15/02

CPC分类号： E04F15/0215

摘要： The invention relates to a self-adhesive floor without release paper and the production method thereof. The self-adhesive floor without release paper includes a top coating layer, a substrate layer and a self-adhesive layer which are layered in sequence, wherein the said top coating layer prevents sticking. In the invention, the self-adhesive floor is free of release paper. The top coating layer can prevent sticking just like release paper, which can prevent the products from sticking to each other and protect the self-adhesive layer. The top layer includes both release material and ultra violet (UV) paint.

公开(公告)号：US20170144409A1

公开(公告)日：2017-05-25

申请号：US15013461

申请日：2016-02-02

申请人： Darde Flooring Development (JiangSu) Co., Ltd.

发明人： Hsu-Ming Ting

IPC分类号： B32B7/04 ,  B32B5/18 ,  B32B27/06 ,  E04F15/02 ,  B32B37/10 ,  B32B27/30 ,  E04F15/10 ,  B32B9/02 ,  B32B37/06

CPC分类号： B32B7/04 ,  B32B5/18 ,  B32B7/12 ,  B32B9/02 ,  B32B27/06 ,  B32B27/065 ,  B32B27/08 ,  B32B27/16 ,  B32B27/18 ,  B32B27/285 ,  B32B27/288 ,  B32B27/302 ,  B32B27/304 ,  B32B27/308 ,  B32B27/32 ,  B32B27/322 ,  B32B27/36 ,  B32B27/365 ,  B32B37/06 ,  B32B37/10 ,  B32B37/12 ,  B32B37/153 ,  B32B37/203 ,  B32B38/0004 ,  B32B2250/03 ,  B32B2264/0207 ,  B32B2264/0242 ,  B32B2264/104 ,  B32B2266/0221 ,  B32B2266/0235 ,  B32B2266/025 ,  B32B2266/0278 ,  B32B2307/102 ,  B32B2307/406 ,  B32B2307/412 ,  B32B2307/50 ,  B32B2307/554 ,  B32B2307/56 ,  B32B2307/58 ,  B32B2307/718 ,  B32B2307/732 ,  B32B2309/02 ,  B32B2309/105 ,  B32B2419/00 ,  B32B2419/04 ,  E04F15/02038 ,  E04F15/105 ,  E04F15/107

摘要： The invention relates to a rigid board plastic flooring comprising a wear layer, a decoration layer, a first connecting layer and a bottom layer which are connected in sequence, and also relates to the production method thereof. The bottom layer of the flooring is prepared using extrusion molding without adding plasticizer. The product is therefore more environmentally friendly. The edge of the click product is not easily damaged during storage and transportation as the bottom layer comprises a plastic hard board and the strength of the click profile is strong.

公开(公告)号：US20210206143A1

公开(公告)日：2021-07-08

申请号：US17208192

申请日：2021-03-22

申请人： Darde Flooring Development (JiangSu) Co., Ltd.

发明人： Hsu-Ming Ting

IPC分类号： B32B7/04 ,  B32B7/12 ,  B32B27/06 ,  B32B27/08 ,  B32B27/16 ,  B32B27/18 ,  B32B27/28 ,  B32B27/30 ,  B32B27/32 ,  B32B27/36 ,  B32B37/15 ,  E04F15/10 ,  B32B5/18 ,  B32B9/02 ,  B32B37/06 ,  B32B37/10 ,  E04F15/02

摘要： The invention relates to a rigid board plastic flooring comprising a wear layer, a decoration layer, a first connecting layer and a bottom layer which are connected in sequence, and also relates to the production method thereof. The bottom layer of the flooring is prepared using extrusion molding without adding plasticizer. The product is therefore more environmentally friendly. The edge of the click product is not easily damaged during storage and transportation as the bottom layer comprises a plastic hard board and the strength of the click profile is strong.