WO2018008719A1 - Matériau de base pour feuille décorative et feuille décorative - Google Patents

Matériau de base pour feuille décorative et feuille décorative Download PDF

Info

Publication number
WO2018008719A1
WO2018008719A1 PCT/JP2017/024786 JP2017024786W WO2018008719A1 WO 2018008719 A1 WO2018008719 A1 WO 2018008719A1 JP 2017024786 W JP2017024786 W JP 2017024786W WO 2018008719 A1 WO2018008719 A1 WO 2018008719A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
base material
decorative sheet
resin
surface layer
Prior art date
Application number
PCT/JP2017/024786
Other languages
English (en)
Japanese (ja)
Inventor
真志 服部
恵 柏女
達彦 古田
宮本　慎一
Original Assignee
凸版印刷株式会社
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
Application filed by 凸版印刷株式会社 filed Critical 凸版印刷株式会社
Priority to JP2018526436A priority Critical patent/JP6950690B2/ja
Publication of WO2018008719A1 publication Critical patent/WO2018008719A1/fr

Links

Images

Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
    • B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins

Definitions

  • the surface layer 6-1 includes a soft material
  • the surface layer 6-1 includes 5 parts by mass or more and 30 parts by mass of the soft material with respect to 100 parts by mass of the main component resin (base resin) constituting the surface layer 6-1.
  • it is formed of a mixed resin mixed with less than a part.
  • the mixing amount of the soft material is less than 5 parts by mass, the soft effect due to the mixing of the soft material hardly appears.
  • the mixing amount of the soft material is 30 parts by mass or more, the soft effect due to the mixing of the soft material appears, but the sticking of the surface layer 6-1 becomes a problem due to the heat treatment at the time of stretching the base material 6. There is.
  • a colorant such as a pigment or a dye, an extender pigment, a solvent, and a binder, which are contained in a normal ink, are appropriately added.
  • the pigment include pearl pigments such as condensed azo, insoluble azo, quinacridone, isoindoline, anthraquinone, imidazolone, cobalt, phthalocyanine, carbon, titanium oxide, iron oxide, and mica.
  • the concealing layer 7 is formed for the purpose of maintaining concealment with respect to the base plate in the decorative plate in which the surface on the primer layer 8 side of the decorative sheet 1 is attached to a base plate such as a wooden base.
  • the concealing layer 7 is formed, for example, by ink printing in the same manner as the printing layer 5.
  • the pigment to be included in the ink it is preferable to use an opaque pigment, titanium oxide, iron oxide or the like.
  • a metal such as gold, silver, copper, and aluminum can be added to the ink. In general, it is preferable to add flaky aluminum.
  • an inorganic pigment contained in the at least 1 layer which comprises the base material 6 For example, a natural inorganic pigment and a synthetic inorganic pigment are mentioned.
  • natural inorganic pigments include earth-based pigments, calcined soils, and mineral pigments.
  • synthetic inorganic pigment include oxide pigments, hydroxide pigments, sulfide pigments, silicate pigments, phosphate pigments, carbonate pigments, metal powder pigments, and carbon pigments.
  • Base material forming process A base material on which two layers of a surface layer and a second base material layer were laminated was formed by forming a film by an extrusion method and stretching. A layer serving as a precursor of the first surface layer was formed with a thickness of 60 ⁇ m using a resin material A (low density polyethylene) to which an inorganic pigment was added. Subsequently, a resin material E (homopolypropylene) to which an inorganic pigment is added is used as a second base material layer precursor on the first surface layer precursor layer. And a thickness of 60 ⁇ m. As a result, a laminated resin precursor having a total thickness of two layers of 120 ⁇ m was formed. Subsequently, the laminated resin precursor was stretched 4 times by a uniaxial stretching method to form a base material having a thickness of 30 ⁇ m (a surface layer thickness of 15 ⁇ m and a second base material layer thickness of 15 ⁇ m).
  • Print layer and primer layer forming step On the surface layer of the substrate, pattern printing was performed by a gravure printing method to form a printed layer.
  • the printing layer is a two-component urethane ink (V180; manufactured by Toyo Ink Manufacturing Co., Ltd.), and 0.5% by mass of a hindered amine light stabilizer (Kimasorb 944; manufactured by BASF) based on the binder resin content of the ink. Formed with added ink.
  • the primer layer was formed in the back surface of the 2nd base material layer of a base material. The primer layer was formed by printing the same two-component urethane ink as the printing layer by a gravure printing method.
  • Example 2-9> The surface layer is formed with a thickness of 70 ⁇ m without stretching using the resin material B (random polypropylene), and a substrate that does not provide the second substrate layer and the third substrate layer is used.
  • a decorative sheet was formed in the same manner as Sample 2-1.

Landscapes

  • Laminated Bodies (AREA)

Abstract

L'invention concerne un matériau de base pour feuille décorative et une feuille décorative qui présentent une incombustibilité et une durabilité élevées. La feuille décorative est constituée de : un matériau de base pour feuille décorative qui comprend un film étirable stratifié pourvu d'une couche de surface qui contient une résine thermoplastique non cristalline ayant un degré de cristallisation égal ou inférieur à 10 %, et une couche qui est différente de la couche de surface et qui contient une résine thermoplastique cristalline ayant un degré de cristallisation de 40 % à 80 % ; et une ou plusieurs couches en résine transparente qui contient une résine à base de polyoléfine et qui sont formées sur la surface du côté de la couche de surface du matériau de base pour feuille décorative. Au moins l'une parmi la couche de surface et la couche différente de la couche de surface comprend de préférence une résine à base de polyoléfine, et la résine à base de polyoléfine est notamment de préférence du polypropylène. La couche de surface contient de préférence, en tant que résine à base de polyoléfine, un polypropylène dans lequel la fraction méso pentade est égale ou supérieure à 30 % mais inférieure à 50 %.
PCT/JP2017/024786 2016-07-07 2017-07-06 Matériau de base pour feuille décorative et feuille décorative WO2018008719A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018526436A JP6950690B2 (ja) 2016-07-07 2017-07-06 化粧シート用基材及び化粧シート

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2016135084 2016-07-07
JP2016-135084 2016-07-07
JP2016135085 2016-07-07
JP2016-135085 2016-07-07

Publications (1)

Publication Number Publication Date
WO2018008719A1 true WO2018008719A1 (fr) 2018-01-11

Family

ID=60912807

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2017/024786 WO2018008719A1 (fr) 2016-07-07 2017-07-06 Matériau de base pour feuille décorative et feuille décorative

Country Status (2)

Country Link
JP (1) JP6950690B2 (fr)
WO (1) WO2018008719A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020093448A (ja) * 2018-12-12 2020-06-18 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP2020093451A (ja) * 2018-12-12 2020-06-18 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP2020093450A (ja) * 2018-12-12 2020-06-18 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP2020093449A (ja) * 2018-12-12 2020-06-18 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP2020110962A (ja) * 2019-01-10 2020-07-27 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP2020110961A (ja) * 2019-01-10 2020-07-27 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP2020157644A (ja) * 2019-03-27 2020-10-01 凸版印刷株式会社 難燃シート
JP2021024238A (ja) * 2019-08-08 2021-02-22 凸版印刷株式会社 化粧シート
EP4328015A1 (fr) * 2022-08-26 2024-02-28 Flooring Industries Limited, SARL Panneau décoratif et procédé de fabrication de panneaux décoratifs
WO2024042380A1 (fr) * 2022-08-26 2024-02-29 Unilin, Bv Panneau décoratif et procédé de fabrication de panneaux décoratifs
JP7451886B2 (ja) 2019-06-20 2024-03-19 Ｔｏｐｐａｎホールディングス株式会社 化粧シート及びその製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000218745A (ja) * 1999-01-29 2000-08-08 Ube Ind Ltd ポリエチレン系積層フィルム
JP2004217839A (ja) * 2003-01-17 2004-08-05 Dainichiseika Color & Chem Mfg Co Ltd プロピレン系樹脂組成物、ならびにその成形体
WO2004087775A1 (fr) * 2003-03-28 2004-10-14 Mitsui Chemicals, Inc. Copolymere de propylene, composition de polypropylene, utilisation de ceux-ci, composes de metaux de transition et catalyseurs destines a une polymerisation olefinique
WO2016076360A1 (fr) * 2014-11-11 2016-05-19 株式会社トッパン・コスモ Feuille décorée

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000094609A (ja) * 1998-09-21 2000-04-04 Tokuyama Corp 化粧シート用被覆フィルムおよび化粧シート
JP7036004B2 (ja) * 2016-03-28 2022-03-15 凸版印刷株式会社 化粧シート及び化粧シートの製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000218745A (ja) * 1999-01-29 2000-08-08 Ube Ind Ltd ポリエチレン系積層フィルム
JP2004217839A (ja) * 2003-01-17 2004-08-05 Dainichiseika Color & Chem Mfg Co Ltd プロピレン系樹脂組成物、ならびにその成形体
WO2004087775A1 (fr) * 2003-03-28 2004-10-14 Mitsui Chemicals, Inc. Copolymere de propylene, composition de polypropylene, utilisation de ceux-ci, composes de metaux de transition et catalyseurs destines a une polymerisation olefinique
WO2016076360A1 (fr) * 2014-11-11 2016-05-19 株式会社トッパン・コスモ Feuille décorée

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ATSUSHI MASUDA ET AL.: "Interfacial Adhesion Properties of Polyethylene/Polypropylene Co- extruded films", TOSOH RESEARCH & TECHNOLOGY REVIEW, vol. 56, 2012, pages 23 - 27 *

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7338151B2 (ja) 2018-12-12 2023-09-05 凸版印刷株式会社 化粧シート用基材、化粧シート及び化粧板
JP7351081B2 (ja) 2018-12-12 2023-09-27 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP7251124B2 (ja) 2018-12-12 2023-04-04 凸版印刷株式会社 化粧シート及び化粧板
JP2020093451A (ja) * 2018-12-12 2020-06-18 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP2020093448A (ja) * 2018-12-12 2020-06-18 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP2020093449A (ja) * 2018-12-12 2020-06-18 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP2020093450A (ja) * 2018-12-12 2020-06-18 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP2020110961A (ja) * 2019-01-10 2020-07-27 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP2020110962A (ja) * 2019-01-10 2020-07-27 凸版印刷株式会社 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP7255187B2 (ja) 2019-01-10 2023-04-11 凸版印刷株式会社 化粧シート及び化粧板
JP7255186B2 (ja) 2019-01-10 2023-04-11 凸版印刷株式会社 化粧シート及び化粧板
JP2020157644A (ja) * 2019-03-27 2020-10-01 凸版印刷株式会社 難燃シート
JP7322455B2 (ja) 2019-03-27 2023-08-08 凸版印刷株式会社 難燃シート
JP7451886B2 (ja) 2019-06-20 2024-03-19 Ｔｏｐｐａｎホールディングス株式会社 化粧シート及びその製造方法
JP2021024238A (ja) * 2019-08-08 2021-02-22 凸版印刷株式会社 化粧シート
JP7388038B2 (ja) 2019-08-08 2023-11-29 Ｔｏｐｐａｎホールディングス株式会社 化粧シート
EP4328015A1 (fr) * 2022-08-26 2024-02-28 Flooring Industries Limited, SARL Panneau décoratif et procédé de fabrication de panneaux décoratifs
WO2024042380A1 (fr) * 2022-08-26 2024-02-29 Unilin, Bv Panneau décoratif et procédé de fabrication de panneaux décoratifs

Also Published As

Publication number Publication date
JP6950690B2 (ja) 2021-10-13
JPWO2018008719A1 (ja) 2019-04-18

Similar Documents

Publication Publication Date Title
WO2018008719A1 (fr) Matériau de base pour feuille décorative et feuille décorative
JP7052731B2 (ja) 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP4066623B2 (ja) 化粧シート
JP3772634B2 (ja) 化粧シート
JP2017047573A (ja) 化粧シート
KR20190047688A (ko) 엠보싱 화장 시트 및 그 제조 방법
JP7036004B2 (ja) 化粧シート及び化粧シートの製造方法
JP7119709B2 (ja) 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
WO2018235782A1 (fr) Feuille décorative
JP2023161006A (ja) 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP6963273B2 (ja) 化粧シート及び化粧シートの製造方法
JP7188872B2 (ja) 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
KR102434172B1 (ko) 화장 시트 및 화장 시트의 제조 방법
JP7047391B2 (ja) 化粧シート及び不燃化粧板
JP7255187B2 (ja) 化粧シート及び化粧板
JP7255186B2 (ja) 化粧シート及び化粧板
JP7484122B2 (ja) 白色シート、化粧シート及びその製造方法
JP7338151B2 (ja) 化粧シート用基材、化粧シート及び化粧板
JP7251124B2 (ja) 化粧シート及び化粧板
JP2010214917A (ja) 化粧シートおよびその製造方法
JP6965752B2 (ja) 化粧シート及び化粧部材
JP6965753B2 (ja) 化粧シート及び化粧部材
JP2020093448A (ja) 積層延伸フィルム、化粧シート用基材、化粧シート及び化粧板
JP2024094977A (ja) 積層体
JP2020116772A (ja) 化粧シート

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 2018526436

Country of ref document: JP

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17824322

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 17824322

Country of ref document: EP

Kind code of ref document: A1