CA2125885A1 - Plastic release film with textured or non-planar surface - Google Patents

Plastic release film with textured or non-planar surface

Info

Publication number
CA2125885A1
CA2125885A1 CA002125885A CA2125885A CA2125885A1 CA 2125885 A1 CA2125885 A1 CA 2125885A1 CA 002125885 A CA002125885 A CA 002125885A CA 2125885 A CA2125885 A CA 2125885A CA 2125885 A1 CA2125885 A1 CA 2125885A1
Authority
CA
Canada
Prior art keywords
release
release film
ethylene
block copolymer
silicone
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.)
Abandoned
Application number
CA002125885A
Other languages
English (en)
French (fr)
Inventor
Hachul Christopher Kim
Andrew Philip Lebel
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.)
ExxonMobil Oil Corp
Original Assignee
Individual
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 US07/811,125 external-priority patent/US5232784A/en
Application filed by Individual filed Critical Individual
Publication of CA2125885A1 publication Critical patent/CA2125885A1/en
Abandoned 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
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B13/12—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material 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
    • B32B27/32—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
    • 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
    • B32B27/08—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 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • C09J7/401—Adhesives in the form of films or foils characterised by release liners characterised by the release coating composition
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • C09J7/403—Adhesives in the form of films or foils characterised by release liners characterised by the structure of the release feature
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/21—Anti-static
    • 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
    • B32B2519/00—Labels, badges
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2453/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2423/00—Presence of polyolefin
    • C09J2423/006—Presence of polyolefin in the substrate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2433/00—Presence of (meth)acrylic polymer
    • C09J2433/005—Presence of (meth)acrylic polymer in the release coating
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2453/00—Presence of block copolymer
    • C09J2453/006—Presence of block copolymer in the substrate
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2483/00—Presence of polysiloxane
    • C09J2483/005—Presence of polysiloxane in the release coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
CA002125885A 1991-12-17 1992-12-17 Plastic release film with textured or non-planar surface Abandoned CA2125885A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US80848691A 1991-12-17 1991-12-17
US07/808,486 1991-12-17
US07/811,125 1991-12-20
US07/811,125 US5232784A (en) 1991-12-20 1991-12-20 Release film for label stock
PCT/US1992/010959 WO1993011933A1 (en) 1991-12-17 1992-12-17 Plastic release film with textured or non-planar surface

Publications (1)

Publication Number Publication Date
CA2125885A1 true CA2125885A1 (en) 1993-06-24

Family

ID=27123135

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002125885A Abandoned CA2125885A1 (en) 1991-12-17 1992-12-17 Plastic release film with textured or non-planar surface

Country Status (6)

Country Link
EP (1) EP0617662A4 (ko)
JP (1) JPH07502222A (ko)
KR (1) KR940703749A (ko)
AU (1) AU3327093A (ko)
CA (1) CA2125885A1 (ko)
WO (1) WO1993011933A1 (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2176947A1 (en) * 1993-12-09 1995-06-15 Frank Edward All Release film for label stock
US6982107B1 (en) * 1997-09-15 2006-01-03 3M Innovative Properties Company Release liner for pressure sensitive adhesives
US5990238A (en) * 1997-09-19 1999-11-23 3M Innovative Properties Company Release coating for adhesive articles and method
US5914299A (en) * 1997-09-19 1999-06-22 Minnesota Mining And Manufacturing Company Abrasive articles including a polymeric additive
DE10246862B4 (de) * 2002-10-08 2007-07-19 Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg Verwendung eines Folien-Verbundes mit wenigstens zwei Schichten
EP2085446A1 (de) * 2008-01-22 2009-08-05 tesa SE Liner sowie die Verwendung desselben
JP5338519B2 (ja) 2008-09-30 2013-11-13 Ｔｄｋ株式会社 剥離フィルム及びセラミック部品シート
EP3066171B1 (en) 2013-11-06 2017-09-06 UPM Raflatac Oy A substrate for a label laminate, a label laminate and a method for manufacturing a label laminate
WO2022044052A1 (en) * 2020-08-31 2022-03-03 Pankaj Bhatt Biaxially oriented polyester release liner, adhesive backed article assembly and method of making same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948708C2 (de) * 1979-02-02 1984-06-28 Th. Goldschmidt Ag, 4300 Essen Verfahren zur Herstellung von mit Pentaerythrittriacrylsäure- oder Pentaerythrittrimethacrylsäureestern modifizierten Organopolysiloxanen
JPS5725953A (en) * 1980-07-22 1982-02-10 Toray Industries Multilayer laminated polypropylene film
US4728571A (en) * 1985-07-19 1988-03-01 Minnesota Mining And Manufacturing Company Polysiloxane-grafted copolymer release coating sheets and adhesive tapes

Also Published As

Publication number Publication date
EP0617662A4 (en) 1994-11-23
EP0617662A1 (en) 1994-10-05
JPH07502222A (ja) 1995-03-09
KR940703749A (ko) 1994-12-12
WO1993011933A1 (en) 1993-06-24
AU3327093A (en) 1993-07-19

Similar Documents

Publication Publication Date Title
US4425176A (en) Pressure sensitive adhesive products and the method for preparation of the same
US3565750A (en) Pressure-sensitive adhesive article with dry-strippable liner
JPS61162577A (ja) 粘着テープ
CA2125885A1 (en) Plastic release film with textured or non-planar surface
EP0942055B1 (en) Adhesive tape for adhering inserts to a page of a magazine
US3347362A (en) Pressure sensitive adhesive tapes with anti-static edge coatings
CA2183582A1 (en) Release sheet
US5246756A (en) Release sheet
GB2213744A (en) Production of polymeric films
US5232784A (en) Release film for label stock
US4115125A (en) Polymeric films peelably adhered to a pressure-sensitive adhesive photographic element
EP0732993B1 (en) Release film for label stock
CA1244981A (en) Directly printable pressure-sensitive adhesive tape
JP2000345125A (ja) 表面保護フィルム
JPH0112796B2 (ko)
JP2002292801A (ja) 離型フィルム
JPH0987594A (ja) 粘着テープ
JPH0987595A (ja) 粘着テープ
JP2828382B2 (ja) クラフト粘着テープ
JPS61258747A (ja) 離形処理基体
JPH11969A (ja) 剥離シート
JP2000026814A (ja) クラフト粘着テープ
JP3355090B2 (ja) ヒートシール性結束テープ
JPH01110461A (ja) 感圧性粘着テープ捲重体
JPH03247682A (ja) 情報記録紙用保護シート

Legal Events

Date Code Title Description
FZDE Dead