ES2118739T3 - Superficies de desprendimiento y cintas de desprendimiento, por ejemplo para pañales. - Google Patents

Superficies de desprendimiento y cintas de desprendimiento, por ejemplo para pañales.

Info

Publication number
ES2118739T3
ES2118739T3 ES91304562T ES91304562T ES2118739T3 ES 2118739 T3 ES2118739 T3 ES 2118739T3 ES 91304562 T ES91304562 T ES 91304562T ES 91304562 T ES91304562 T ES 91304562T ES 2118739 T3 ES2118739 T3 ES 2118739T3
Authority
ES
Spain
Prior art keywords
separation
strip
detachment
coating
diaper
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 - Lifetime
Application number
ES91304562T
Other languages
English (en)
Inventor
Nguyen Thanh Van
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.)
Avery Dennison Corp
Original Assignee
Avery Dennison Corp
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 Avery Dennison Corp filed Critical Avery Dennison Corp
Application granted granted Critical
Publication of ES2118739T3 publication Critical patent/ES2118739T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56—Supporting or fastening means
    • A61F13/58—Adhesive tab fastener elements
    • A61F13/60—Adhesive tab fastener elements with release means associated with tab fasteners
    • 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
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/201—Adhesives in the form of films or foils characterised by their carriers characterised by the release coating composition on the carrier layer
    • 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
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • 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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2835—Web or sheet containing structurally defined element or component and having an adhesive outermost layer including moisture or waterproof component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2839—Web or sheet containing structurally defined element or component and having an adhesive outermost layer with release or antistick coating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Adhesive Tapes (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Paints Or Removers (AREA)

Abstract

UNA SUPERFICIE DE SEPARACION QUE SE PUEDE UTILIZAR EN UNA TIRA DE PAÑAL ESTA FORMADA POR UN REVESTIMIENTO DE SEPARACION CURADO DE UN SISTEMA DE SILICONA REACTIVA QUE CONTIENE POR LO MENOS UN 15% EN PESO DE UN SILOXANO DE POLIDIALQUILO, POR LO MENOS UN 40% EN PESO DE UN AGENTE DEFINIDO DE ALTA ADHERENCIA DE SILICONA REACTIVA Y UN AGENTE ENLAZANTE EN CRUZ DE SILICONA. LA CURACION TIENE LUGAR EN PRESENCIA DE UN CATALIZADOR DE METAL DE GRUPO VIII, Y EL REVESTIMIENTO DE SEPARACION CURADO TIENE UN COEFICIENTE DE FRICCION MENOR DE 0.7 LB/2 INCH (62.6 G/CM) APROXIMADAMENTE Y UNA SEPARACION MAYOR DE 50 G/IN (19.7 G/CM). EL CONJUNTO DE LA TIRA DE SEPARACION INCLUYE UNA TIRA DE SEPARACION (12) Y UNA TIRA DE AJUSTE AL PAÑAL (14) UNIDA DE FORMA ADHERENTE EN FORMA DE Y; CADA TIRA (12, 14) INCLUYE UN SUSTRATO (20, 26) REVESTIDO EN UNA CARA CON UN ADHESIVO SENSIBLE A LA PRESION (18, 22) Y EN LA CARA OPUESTA CON EL REVESTIMIENTO DE LIBERACION (16, 24).
ES91304562T 1990-05-22 1991-05-21 Superficies de desprendimiento y cintas de desprendimiento, por ejemplo para pañales. Expired - Lifetime ES2118739T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/527,028 US5080973A (en) 1990-05-22 1990-05-22 Low friction high release coatings for release tapes

Publications (1)

Publication Number Publication Date
ES2118739T3 true ES2118739T3 (es) 1998-10-01

Family

ID=24099806

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91304562T Expired - Lifetime ES2118739T3 (es) 1990-05-22 1991-05-21 Superficies de desprendimiento y cintas de desprendimiento, por ejemplo para pañales.

Country Status (5)

Country Link
US (1) US5080973A (es)
EP (1) EP0458581B1 (es)
CA (1) CA2042978A1 (es)
DE (1) DE69129717T2 (es)
ES (1) ES2118739T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5484636A (en) * 1990-06-05 1996-01-16 The Procter & Gamble Company Sanitary napkin wrapper and adhesive tab construction for the same
JPH0759244B2 (ja) * 1990-10-16 1995-06-28 日東電工株式会社 使い捨てオムツの剥離部の構造、及び剥離音を軽減した使い捨てオムツ
JP2644140B2 (ja) * 1992-06-05 1997-08-25 日東電工株式会社 剥離部の構造
GB9322794D0 (en) * 1993-11-05 1993-12-22 Dow Corning Silicone release compositions
EP0788339A1 (en) * 1994-10-19 1997-08-13 Avery Dennison Corporation Diaper fastening system using welded branching type tabs
US6296907B1 (en) 1996-05-31 2001-10-02 Wacker Silicones Corporation Coating for silicone gaskets to reduce coefficient of friction
US6132829A (en) * 1997-05-28 2000-10-17 Avery Dennison Corporation Articles useful security printing and methods of making the same
US20050277905A1 (en) * 2004-06-09 2005-12-15 Pedersen William G Diapers, diaper fasteners, and/or diaper landing areas
US20070254170A1 (en) * 2006-04-28 2007-11-01 Hoover Kelly L Erosion resistant anti-icing coatings
JP5420166B2 (ja) * 2006-12-28 2014-02-19 東レ・ダウコーニング株式会社 無溶剤型剥離性硬化皮膜形成性オルガノポリシロキサン組成物および剥離性硬化皮膜を有するシート状基材
BR112012027399A2 (pt) 2010-05-03 2018-06-05 Avery Dennison Corp método para determinar a ausência de um componente a partir de um artigo absorvente descartável

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2073765A (en) * 1980-03-24 1981-10-21 Gen Electric Coating Composition for Use in a Transfer Adhesive System
DE3376429D1 (en) * 1982-09-10 1988-06-01 Gen Electric Solventless silicone controlled release compositions
US4521471A (en) * 1982-09-15 1985-06-04 General Electric Company Processes and articles for removing typewriter inks
US4526953A (en) * 1983-10-03 1985-07-02 General Electric Company Modified silicone release coating compositions
US4591622A (en) * 1984-10-29 1986-05-27 Dow Corning Corporation Silicone pressure-sensitive adhesive process and product thereof

Also Published As

Publication number Publication date
DE69129717T2 (de) 1999-02-18
CA2042978A1 (en) 1991-11-23
EP0458581A2 (en) 1991-11-27
DE69129717D1 (de) 1998-08-13
EP0458581A3 (en) 1992-04-08
EP0458581B1 (en) 1998-07-08
US5080973A (en) 1992-01-14

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