KR940011597A - 압력-민감성 접착물 - Google Patents

압력-민감성 접착물 Download PDF

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Publication number
KR940011597A
KR940011597A KR1019930020694A KR930020694A KR940011597A KR 940011597 A KR940011597 A KR 940011597A KR 1019930020694 A KR1019930020694 A KR 1019930020694A KR 930020694 A KR930020694 A KR 930020694A KR 940011597 A KR940011597 A KR 940011597A
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KR
South Korea
Prior art keywords
organic compound
layer
sensitive adhesive
pressure sensitive
release coating
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KR1019930020694A
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English (en)
Inventor
마리온 윌리암즈 마틴
죠셉 트라한 쥬니어 로드니
Original Assignee
윌리엄 이. 램버트 3세
롬 앤드 하스 캄파니
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Application filed by 윌리엄 이. 램버트 3세, 롬 앤드 하스 캄파니 filed Critical 윌리엄 이. 램버트 3세
Publication of KR940011597A publication Critical patent/KR940011597A/ko

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    • 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
    • C09J7/21—Paper; Textile fabrics
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
    • 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
    • Y10T428/14—Layer or component removable to expose adhesive
    • Y10T428/1476—Release 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
    • Y10T428/2839—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
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2843—Web or sheet containing structurally defined element or component and having an adhesive outermost layer including a primer 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
    • Y10T428/2848—Three or more layers
    • 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]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesive Tapes (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Lubricants (AREA)

Abstract

본 발명은 바탕층, 최소하나의 압력민감성 접착제층 및 수성 릴리이스 코팅층을 포함하고, 상기 압력민감성 접착제층이 바탕층의 최소하나의 면에 고착되고 상기 수성 릴리이스 코팅층은 중합체, 바람직하게는 산 기능기를 갖는, 및 최소하나의 지방산 에스테르와 최소하나의 4차아민을 갖는 유기화합물의 수용액 혹은 분산물을 포함하는, 압력민감성 접착물에 관한 것이다.
또한 중합체, 바람직하게는 산 기능기를 갖는, 및 릴리이스 코팅제로서 최소 하나의 지방산 에스테르와 최소하나의 4차 아민을 갖는 유기화합물의 수용액 혹은 분산물의 혼합물을 릴리이스 코팅제로 이용하는 방법이 제공된다.
상기 수성 릴리이스 코팅층은 장시간 극심한 온도 및 습도조건하에서 보관한 뒤에 따로 압력민감성 접착제층이 바탕층으로 부터 쉽게 분리될 수 있게 한다. 상기 수성 릴리이스 코팅층은 압력민감성 접착제 층내에 옮겨가 압력 민감성 접착제의 접착성을 해치지 않도록 한다.

Description

압력-민감성 접착물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (18)

  1. 바탕층, 최소하나의 압력민감성 접착제층 및 수성 릴리이스 코팅층을 포함하고, 상기 압력민감성 접착제층이 상기 바탕층의 최소하나에 고착되고, 상기 수성 릴리이스 코팅층은 중합체 및 최소하나의 지방산 에스테르와 최소 하나의 4차아민을 갖는 유기화합물의 수용액이나 분산물을 포함하는, 압력민감성 접착물.
  2. 1항에 있어서, 상기 중합체는 산기능기(acid functionality)를 함유함을 특징으로 하는 접착물.
  3. 2항에 있어서, 상기 산기능기는 카복실산 기능기임을 특징으로 하는 접착물.
  4. 1항에 있어서, 상기 유기화합물은 레시틴(lecithin)임을 특징으로 하는 접착물.
  5. 1항에 있어서, 상기 유기화합물은 알킬트릴메틸 4차(quaternary)암모늄염인 것을 특징으로 하는 접착물.
  6. 5항에 있어서, 상기 유기화합물은 수지(tallow) 트리메틸 4차 암모늄염인 것을 특징으로 하는 접착물.
  7. 바탕층의 각면에 고착된 압력민감성 접착제층 및 그 압력 민감성 접착제층과 접촉하는 최소하나의 릴리이스 코팅용지층을 갖고, 상기 릴리이스 코팅용지층은 산기능기를 갖는 중합체 및 최소하나의 지방산 에스테르와 최소하나의 4차아민을 갖는 유기화합물의 수용액 혹은 분산물을 갖는 중합체를 포함하여 이루어지는, 압력민감성 접착물.
  8. 7항에 있어서, 상기 중합체는 산 기능기를 함유함을을 특징으로 하는 접착물.
  9. 8항에 있어서, 상기 산 기능기는 카복실산 기능기임을 특징으로 하는 접착물.
  10. 7항에 있어서, 상기 유기화합물은 레시틴임을 특징으로 하는 접착물.
  11. 7항에 있어서, 상기 유기화합물은 알킬트리메틸 4차 암모늄염임을 특징으로 하는 접착물.
  12. 11항에 있어서, 상기 유기화합물은 수지(tal1ow) 트리메틸 4차 암모늄염임을 특징으로 하는 접착물.
  13. 산기능기를 갖는 중합체, 및 최소하나의 지방산에스테르와 최소하나의 4차 아민을 갖는 유기 화합물의 수용액이나 분산물을 포함하는 혼합물을 압력 민감성 접착제에 대한 릴리이스 코팅제로 사용함을 특징으로 하는 방법.
  14. 13항에 있어서, 상기 중합체는 산 기능기를 함유함을 특징으로 하는 방법.
  15. 14항에 있어서, 상기 산 기능기는 카복실산 기능기임을 특징으로 하는 방법.
  16. 13항에 있어서, 상기 유기화합물은 레시틴임을 특징으로 하는 방법.
  17. 13항에 있어서, 상기 유기화합물은 알킬트리메틸 4차 암모늄염임을 특징으로 하는 방법.
  18. 17항에 있어서, 상기 유기화합물은 수지(tallow) 트리메틸 4차 암모늄염임을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930020694A 1992-11-03 1993-10-07 압력-민감성 접착물 KR940011597A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US971,027 1992-11-03
US07/971,027 US5284690A (en) 1992-11-03 1992-11-03 Aqueous release coating composition for pressure sensitive adhesives

Publications (1)

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KR940011597A true KR940011597A (ko) 1994-06-21

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US (2) US5284690A (ko)
EP (1) EP0596642B1 (ko)
JP (1) JPH06207149A (ko)
KR (1) KR940011597A (ko)
CN (1) CN1039890C (ko)
AT (1) ATE154818T1 (ko)
AU (1) AU5030093A (ko)
BR (1) BR9304142A (ko)
CA (1) CA2108052A1 (ko)
CZ (1) CZ233393A3 (ko)
DE (1) DE69311786T2 (ko)
ES (1) ES2104071T3 (ko)
FI (1) FI934850A (ko)
GR (1) GR3023885T3 (ko)
HK (1) HK1000287A1 (ko)
HU (1) HUT66568A (ko)
IL (1) IL107384A0 (ko)
NO (1) NO933935L (ko)
SK (1) SK122493A3 (ko)
TW (1) TW248569B (ko)
ZA (1) ZA938090B (ko)

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Publication number Publication date
EP0596642B1 (en) 1997-06-25
TW248569B (ko) 1995-06-01
JPH06207149A (ja) 1994-07-26
SK122493A3 (en) 1994-07-06
ATE154818T1 (de) 1997-07-15
CN1089284A (zh) 1994-07-13
NO933935L (no) 1994-05-04
CZ233393A3 (en) 1994-05-18
AU5030093A (en) 1994-05-19
EP0596642A3 (en) 1994-10-12
GR3023885T3 (en) 1997-09-30
EP0596642A2 (en) 1994-05-11
FI934850A0 (fi) 1993-11-02
CA2108052A1 (en) 1994-05-04
HK1000287A1 (en) 1998-02-20
FI934850A (fi) 1994-05-04
ZA938090B (en) 1994-05-03
CN1039890C (zh) 1998-09-23
US5284690A (en) 1994-02-08
IL107384A0 (en) 1994-01-25
BR9304142A (pt) 1994-05-10
US5413815A (en) 1995-05-09
DE69311786T2 (de) 1998-02-05
ES2104071T3 (es) 1997-10-01
HUT66568A (en) 1994-12-28
DE69311786D1 (de) 1997-07-31
NO933935D0 (no) 1993-11-01

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