CA3063600C - Planche d’ingénierie et son procédé de fabrication - Google Patents

Planche d’ingénierie et son procédé de fabrication

Info

Publication number
CA3063600C
CA3063600C CA3063600A CA3063600A CA3063600C CA 3063600 C CA3063600 C CA 3063600C CA 3063600 A CA3063600 A CA 3063600A CA 3063600 A CA3063600 A CA 3063600A CA 3063600 C CA3063600 C CA 3063600C
Authority
CA
Canada
Prior art keywords
plank
engineered
surface layer
plastic composite
test
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CA3063600A
Other languages
English (en)
Other versions
CA3063600A1 (fr
Inventor
Ming Chen
Zhu Chen
Original Assignee
Unilin BV
Flooring Industries Ltd SARL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US15/596,175 external-priority patent/US10974488B2/en
Application filed by Unilin BV, Flooring Industries Ltd SARL filed Critical Unilin BV
Priority to CA3234216A priority Critical patent/CA3234216A1/fr
Publication of CA3063600A1 publication Critical patent/CA3063600A1/fr
Application granted granted Critical
Publication of CA3063600C publication Critical patent/CA3063600C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/20—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics
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    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/043—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of metal
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/75—Printability
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2471/00—Floor coverings

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Ceramic Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Laminated Bodies (AREA)
  • Floor Finish (AREA)

Abstract

L’invention concerne une planche et un procédé de fabrication de la planche. La planche peut être produite par mélange de poudre de chlorure de polyvinyle, d’une poudre composite de calcaire grossier et de calcium léger, de stabilisant, de cire de polyéthylène, de lubrifiant interne, de plastifiant et d’agent antichoc ; et agitation dudit mélange. Le mélange est ensuite extrudé par une extrudeuse pour former un matériau de base composite en plastique. Une couche de surface est alors disposée en mosaïque sur le matériau de base composite en plastique par compression thermique, sans emploi de matériaux adhésifs intermédiaires. La couche de surface peut être gaufrée lorsqu’elle est combinée avec le mélange soumis à extrusion.
CA3063600A 2017-05-16 2018-05-10 Planche d’ingénierie et son procédé de fabrication Active CA3063600C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3234216A CA3234216A1 (fr) 2017-05-16 2018-05-10 Planche d'ingenierie et son procede de fabrication

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/596,175 2017-05-16
US15/596,175 US10974488B2 (en) 2015-11-17 2017-05-16 Engineered plank and its manufacturing method
PCT/US2018/031952 WO2018213086A1 (fr) 2017-05-16 2018-05-10 Planche d'ingénierie et son procédé de fabrication

Related Child Applications (1)

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CA3063600C true CA3063600C (fr) 2025-11-04

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CA3063600A Active CA3063600C (fr) 2017-05-16 2018-05-10 Planche d’ingénierie et son procédé de fabrication

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Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07314476A (ja) * 1994-05-26 1995-12-05 Shin Kobe Electric Mach Co Ltd 積層板の製造法
KR100679815B1 (ko) * 2006-01-26 2007-02-06 주식회사 엘지화학 대칭구조를 이용한 무늬목과 고밀도섬유판을 갖는마루바닥재 및 이의 제조방법
CN101590695A (zh) * 2009-06-22 2009-12-02 敖庆九 浴缸用高强防老化pvc板材的加工方法
WO2011085306A1 (fr) * 2010-01-11 2011-07-14 Mannington Mills, Inc. Revêtement de sol à conception verrouillée
CN102501506B (zh) * 2011-10-20 2014-07-23 北京欧尼克环保技术有限公司 Pvc木塑发泡复合材料及其制备方法
US12031338B2 (en) * 2014-03-21 2024-07-09 Unilin Bv PVC composite material, foam board, and flooring
US20150273804A1 (en) * 2014-03-31 2015-10-01 Jiangsu Kentier Wood Co., Ltd. Wood composite product
CN104924370B (zh) * 2015-05-19 2017-06-16 詹雄光 一种环保型免漆多层实木复合板
CN105328954A (zh) * 2015-10-16 2016-02-17 山东理工大学 超高分子量聚乙烯/连续纤维增强热塑性塑料复合板材及制法
CN105295256B (zh) * 2015-12-03 2017-11-24 江苏普奥新型装饰材料有限公司 一种pvc板及其制造方法
US20160281367A1 (en) * 2016-05-06 2016-09-29 Guodong Jiang Ornamental vinyl building article

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Publication number Publication date
CA3234216A1 (fr) 2018-11-22
EP3625052A4 (fr) 2021-02-24
CA3063600A1 (fr) 2018-11-22
WO2018213086A1 (fr) 2018-11-22
EP3625052A1 (fr) 2020-03-25

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