DE3566636D1 - Process for producing release paper - Google Patents

Process for producing release paper

Info

Publication number
DE3566636D1
DE3566636D1 DE8585902674T DE3566636T DE3566636D1 DE 3566636 D1 DE3566636 D1 DE 3566636D1 DE 8585902674 T DE8585902674 T DE 8585902674T DE 3566636 T DE3566636 T DE 3566636T DE 3566636 D1 DE3566636 D1 DE 3566636D1
Authority
DE
Germany
Prior art keywords
release paper
producing release
producing
paper
release
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.)
Expired
Application number
DE8585902674T
Other languages
English (en)
Inventor
Shuzo Ohara
Ryoichi Kitamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goyo Paper Working Co Ltd
Original Assignee
Goyo Paper Working Co Ltd
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 Goyo Paper Working Co Ltd filed Critical Goyo Paper Working Co Ltd
Application granted granted Critical
Publication of DE3566636D1 publication Critical patent/DE3566636D1/de
Expired legal-status Critical Current

Links

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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0036—Heat treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
    • B29C33/64—Silicone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/68—Release sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0067—Using separating agents during or after moulding; Applying separating agents on preforms or articles, e.g. to prevent sticking to each other
    • B29C37/0075—Using separating agents during or after moulding; Applying separating agents on preforms or articles, e.g. to prevent sticking to each other using release sheets
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • 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
    • 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
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/06—Interconnection of layers permitting easy separation
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H25/00—After-treatment of paper not provided for in groups D21H17/00 - D21H23/00
    • D21H25/04—Physical treatment, e.g. heating, irradiating
    • D21H25/06—Physical treatment, e.g. heating, irradiating of impregnated or coated paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2083/00—Use of polymers having silicon, with or without sulfur, nitrogen, oxygen, or carbon only, in the main chain, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)
  • Adhesive Tapes (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
DE8585902674T 1984-07-02 1985-06-06 Process for producing release paper Expired DE3566636D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59137544A JPS6116839A (ja) 1984-07-02 1984-07-02 剥離紙の製造法
PCT/JP1985/000323 WO1986000564A1 (en) 1984-07-02 1985-06-06 Process for producing release paper

Publications (1)

Publication Number Publication Date
DE3566636D1 true DE3566636D1 (en) 1989-01-12

Family

ID=15201167

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585902674T Expired DE3566636D1 (en) 1984-07-02 1985-06-06 Process for producing release paper

Country Status (5)

Country Link
US (1) US4702874A (de)
EP (1) EP0190354B1 (de)
JP (1) JPS6116839A (de)
DE (1) DE3566636D1 (de)
WO (1) WO1986000564A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5213743A (en) * 1986-06-24 1993-05-25 Goyo Paper Working Co., Ltd. Method of manufacturing release paper
JPH0678505B2 (ja) * 1986-06-24 1994-10-05 五洋紙工株式会社 剥離剤及びそれを用いた剥離紙の製造法
JPH0723459B2 (ja) * 1986-07-25 1995-03-15 日東電工株式会社 粘着テ−プ又はシ−ト
US4933124A (en) * 1986-08-18 1990-06-12 Mobil Oil Corporation Process of applying a silicone release coating to an oriented polymer film
US4839123A (en) * 1986-08-18 1989-06-13 Mobil Oil Corporation Process of applying a silicone release coating to an oriented polymer film
JPH04211932A (ja) * 1990-02-02 1992-08-03 Goyo Paper Working Co Ltd 合成樹脂ラミネート加工紙
US5110667A (en) * 1990-03-26 1992-05-05 Minnesota Mining And Manufacturing Company Polymer composition imparting low surface energy
DE69214008T2 (de) * 1991-05-20 1997-04-03 Nhk Spring Co Ltd Verfahren zur Herstellung eines Polyurethanschaumes
US5728469A (en) * 1995-06-06 1998-03-17 Avery Dennison Corporation Block copolymer release surface for pressure sensitive adhesives
DE19962114B4 (de) * 1998-12-23 2004-03-25 Nordenia Deutschland Gronau Gmbh Ablösefolie
US7323285B2 (en) * 2005-11-15 2008-01-29 Eastman Kodak Company Extruded slipping layer for thermal donor
TWI426118B (zh) * 2007-10-11 2014-02-11 Lintec Corp 電子零件用兩面黏著片及其製造方法
JP5990131B2 (ja) * 2013-05-16 2016-09-07 三井化学株式会社 包装材用の積層フィルムおよび包装材
CA3009329A1 (en) * 2015-12-22 2017-06-29 Cytec Industries Inc. Mold-releasable surfacing materials for composite parts
WO2022202807A1 (ja) * 2021-03-26 2022-09-29 日東電工株式会社 積層体及びプライマー組成物

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573334A (en) * 1964-04-02 1971-03-30 Union Carbide Corp Olefinic silicone-organic polymer graft copolymers
US3393106A (en) * 1964-07-21 1968-07-16 Ici Ltd Method for forming patterned sheet materials
DE2111884B1 (de) * 1971-03-12 1972-09-07 Huels Chemische Werke Ag Trennpapier
US3804919A (en) * 1972-04-20 1974-04-16 Dart Ind Inc Synergistic blends of modified polyolefins and unmodified polyolefins
JPS5731972B2 (de) * 1973-09-04 1982-07-08
US4288479A (en) * 1973-09-24 1981-09-08 Design Cote Corp. Radiation curable release coatings
US4052495A (en) * 1975-05-19 1977-10-04 Dow Corning Corporation Method of obtaining release of polyurethane polymers and compositions therefor
US4160798A (en) * 1977-05-09 1979-07-10 Lawrence Price Release coatings
US4222973A (en) * 1978-07-10 1980-09-16 The Mead Corporation Process for producing casting release paper and product
JPS5580479A (en) * 1978-12-12 1980-06-17 Sanyo Kokusaku Pulp Co Ltd Manufacturing of pressure-sensitive type adhesive tape or sheet
US4244912A (en) * 1979-03-05 1981-01-13 Dow Corning Corporation Molding process using curable silicone release compositions
US4301103A (en) * 1979-03-29 1981-11-17 Brunswick Corporation Composition and process for delustering plastisol films
SU1054069A1 (ru) * 1981-07-06 1983-11-15 Институт механики металлополимерных систем АН БССР Антиадгезионна смазка дл форм
JPS58219022A (ja) * 1982-06-16 1983-12-20 Toray Silicone Co Ltd シリコ−ンエラストマ−薄膜の製造方法
US4454266A (en) * 1983-04-11 1984-06-12 Daubert Coated Products Inc. Release coating compositions
JPS6032610A (ja) * 1983-08-01 1985-02-19 Dow Corning Kk 離型剤

Also Published As

Publication number Publication date
US4702874A (en) 1987-10-27
EP0190354B1 (de) 1988-12-07
JPS6116839A (ja) 1986-01-24
WO1986000564A1 (en) 1986-01-30
EP0190354A1 (de) 1986-08-13
EP0190354A4 (de) 1986-11-04
JPH022416B2 (de) 1990-01-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee