KR900000452A - 감압성 접착제 테이프 - Google Patents

감압성 접착제 테이프 Download PDF

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Publication number
KR900000452A
KR900000452A KR1019890008982A KR890008982A KR900000452A KR 900000452 A KR900000452 A KR 900000452A KR 1019890008982 A KR1019890008982 A KR 1019890008982A KR 890008982 A KR890008982 A KR 890008982A KR 900000452 A KR900000452 A KR 900000452A
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South Korea
Prior art keywords
parts
sensitive adhesive
adhesive tape
pressure
acrylate
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KR1019890008982A
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English (en)
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KR940011199B1 (ko
Inventor
이보 에베라에르츠 알버트
존 키닝 데이비드
클링겐 주르겐
레미 루이스 스몰더스 로버트
Original Assignee
도날드 밀러 셀
미네소타 마이닝 앤드 메뉴 팩츄어링 컴패니
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Publication of KR900000452A publication Critical patent/KR900000452A/ko
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Publication of KR940011199B1 publication Critical patent/KR940011199B1/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
    • C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • C09J151/04—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to rubbers
    • 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
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/18—Homopolymers or copolymers of nitriles
    • C09J133/20—Homopolymers or copolymers of acrylonitrile
    • 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]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/385—Acrylic polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)

Abstract

내용 없음

Description

감압성 접착제 테이프
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 아크릴레이트 감압성 접착제 중합체의 현미경 사진이다. 제2도는 제1도를 50,000배 확대한 현미경 사진이다. 제3도 비교되는 다른 아크릴레이트 감압성 접착제 시스템의 현미경 사진이다.

Claims (10)

  1. a) (ⅰ) 알킬기가 평균 4 내지 12 탄소원자를 가진 알킬아크릴레이트 단량체의 약 60 내지 90부 (ⅱ) 에틸렌 단위로 불포화된 극성의 공중합성 단량체의 약 40부 내지 약 10부, (ⅲ) 광개시제의 약 0.01부 내지 약 1부를 함유하는 단량체의 아크릴 공중합체 약 65부 내지 약 95부, b) 각각 상기 아크릴 공중합체보다 낮은 Tg를 가지는 적어도 하나의 불포화 세그먼트를 함유하는 탄화수소 탄성체 또는 탄화수소 탄성체의 약 35부 내지 약 5부를 포함하는, 상분리의 자외선 조사로 중합화된 감압성 접착제 층을 포함하며 상기 접착제층이 적어도 제1상과 제2상을 가지고, 상기 제1상은 주로 상기 탄성체로 구성되고, 상기 제2상은 주로 상기 아크릴 공중합체로 구성되는 바, 상기 감압성 접착제 테이프는 접착제층이 탄화수소 탄성체를 포함하지 않는 다른 접착제 테이프보다 페인트칠된 표면에 대하여 향상된 접착성과 저온 충격 수행도를 가지는 감압성 접착제 테이프.
  2. 제1항에 있어서, 아크릴 공중합체 보다 더 낮은 유리 전이온도를 가지는 상기 탄성체의 상기 불포화 세그먼트가 적어도 탄성체의 50중량%를 포함하고 상기 접착제층은 상기 탄화수소 탄성체의 약 10부 내지 약 25부를 포함하는 감압성 접착제 테이프.
  3. 제1항에 있어서, 상기 접착제층이 상기 탄화수소 탄성체가 스티렌-부타디엔 다중블록 공중합체 및 부타디엔 스티렌 공중합체로 구성되는 일군으로 부터 선택된 감압성 접착제 테이프.
  4. 제1항에 있어서, a)이소옥틸 아크릴레이트, 이소노닐 아크릴레이트, 데실 아크릴레이트, 도데실 아크릴레이트, 부틸 아크릴레이트, 에틸-헥실 아크리레이트 및 헥실 아크릴레이트로 구성되는 일군으로부터 선택된 알킬 아크릴레이트 에스테르의 약 60부 내지 90부, b) 아크릴산 및 N-비닐피롤리돈으로 구성되는 일군으로부터 선택된 에틸렌 단위로 불포화된 극성의 공중합체성 단량체의 약 40부 내지 약 1부를 함유한 아크릴 공중합체를 포함하는 감압성 접착제 테이프.
  5. 제4항에 있어서, 상기 접착제층이 a) 이소옥틸 아크릴레이트의 약 80부 내지 90부, 및 b) 아크릴 산의 약 10부 내지 약 20부를 함유한 단량체의 아크릴 산을 포함하는 감압성 접착제 테이프.
  6. 제1항에 있어서, 중심(core)층을 더 포함하는 감압성 접착제 테이프.
  7. 제6항에 있어서. 상기 중심층이 자외선 조사로 중합화된 단일상의 아크릴 공중합체.
  8. 제7항에 있어서, 자외선 조사로 중합화된 단일상의 아크릴 공중합체가 상기 알킬 아크릴레이트 단랑체의 약 95부 내지 약 99부 및 상기 강한 극성의 공중합성 단량체의 약 5부 내지 약 1부를 포함하고, 상기 중심층을 가지는 감압성 접착체.
  9. 제6항에 있어서, 상기 중심층이 폴리에틸렌, 폴리프로필렌 폴리아크릴 레이트, 네오프렌, 폴리올레핀 및 폴리우레탄으로 구성되는 일군으로부터 선택된 중합체성 물질을 구성하는 감압성 접착제 테이프.
  10. 제1항에 있어서, 상기 접착제층이 사슬 전이제제를 더 포함하는 감압성 접착제 테이프.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890008982A 1988-06-28 1989-06-27 압감성 접착 테이프 KR940011199B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US21071388A 1988-06-28 1988-06-28
US89-210713 1988-06-28
US210713 1988-06-28

Publications (2)

Publication Number Publication Date
KR900000452A true KR900000452A (ko) 1990-01-30
KR940011199B1 KR940011199B1 (ko) 1994-11-26

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Country Status (8)

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EP (1) EP0349216A1 (ko)
JP (1) JPH0733498B2 (ko)
KR (1) KR940011199B1 (ko)
AU (1) AU609309B2 (ko)
BR (1) BR8903142A (ko)
CA (1) CA1341126C (ko)
MX (1) MX169860B (ko)
ZA (1) ZA894319B (ko)

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GB2289680A (en) * 1994-05-25 1995-11-29 Minnesota Mining & Mfg Flame-retardant pressure sensitive adhesives and tapes
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JP4628416B2 (ja) * 2007-11-30 2011-02-09 日東電工株式会社 エラストマー偏在ポリマー層を有する粘弾性部材
JP2010126697A (ja) 2008-11-28 2010-06-10 Three M Innovative Properties Co 粘着剤組成物および粘着テープ
EP2479231B1 (en) 2009-02-13 2020-07-08 Avery Dennison Corporation Adhesive compounds
MX2014005639A (es) 2011-11-11 2014-07-11 3M Innovative Properties Co Superficie de limpieza con adhesivo reactivable.
DE102012212883A1 (de) 2012-07-23 2014-05-15 Tesa Se Geschäumtes Klebeband zur Verklebung auf unpolaren Oberflächen
EP2877536A1 (en) * 2012-07-25 2015-06-03 3M Innovative Properties Company Low temperature vibration damping pressure sensitive adhesives and constructions
KR20150126658A (ko) 2013-03-05 2015-11-12 애버리 데니슨 코포레이션 차별적인 듀얼 기능 폼 테이프들
DE102014207974A1 (de) 2013-08-02 2015-02-05 Tesa Se Haftklebebänder zur Verklebung von Fenstern insbesondere in Mobilgeräten
DE102013215296A1 (de) 2013-08-02 2015-02-05 Tesa Se Haftklebemasse
DE102013215297A1 (de) 2013-08-02 2015-02-05 Tesa Se Haftklebemasse
DE102013224773A1 (de) * 2013-12-03 2015-06-03 Tesa Se Mehrphasige Polymerzusammensetzung
DE102016205822A1 (de) * 2016-04-07 2017-10-12 Tesa Se Haftklebmasse
DE102017218519A1 (de) 2017-10-17 2019-04-18 Tesa Se Härtbarer Haftklebestreifen auf Basis von Vinylaromatenblockcopolymer
DE102021206697A1 (de) 2021-06-28 2022-12-29 Tesa Se Schockresistente Haftklebmasse
DE102022107748A1 (de) 2022-03-31 2023-10-05 Tesa Se Klebeband zur Verklebung auf Lacken
DE102022107747A1 (de) 2022-03-31 2023-10-05 Tesa Se Haftklebemasse auf Basis von hydrierten Polyvinylaromaten-Polydien-Blockcopolymeren

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Also Published As

Publication number Publication date
JPH0733498B2 (ja) 1995-04-12
KR940011199B1 (ko) 1994-11-26
AU609309B2 (en) 1991-04-26
MX169860B (es) 1993-07-28
JPH0247182A (ja) 1990-02-16
CA1341126C (en) 2000-10-24
ZA894319B (en) 1991-02-27
AU3625289A (en) 1990-01-04
EP0349216A1 (en) 1990-01-03
BR8903142A (pt) 1990-03-20

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