KR890701647A - 위치 고정용 접착제로서의 프로필렌과 헥센과의 공중합체 - Google Patents

위치 고정용 접착제로서의 프로필렌과 헥센과의 공중합체

Info

Publication number
KR890701647A
KR890701647A KR1019890700323A KR890700323A KR890701647A KR 890701647 A KR890701647 A KR 890701647A KR 1019890700323 A KR1019890700323 A KR 1019890700323A KR 890700323 A KR890700323 A KR 890700323A KR 890701647 A KR890701647 A KR 890701647A
Authority
KR
South Korea
Prior art keywords
copolymer
hexene
item
viscosity
article
Prior art date
Application number
KR1019890700323A
Other languages
English (en)
Inventor
리차드 킹스레이 제이알 스튜아트
브루스 윌레임 포스터
Original Assignee
토마스 에프.키코프
이스트만 코닥 컴퍼니
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 토마스 에프.키코프, 이스트만 코닥 컴퍼니 filed Critical 토마스 에프.키코프
Publication of KR890701647A publication Critical patent/KR890701647A/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/06—Propene
    • 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
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/58—Adhesives

Abstract

내용 없음

Description

위치 고정용 접착제로서의 프로필렌과 헥센과의 공중합체
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (9)

  1. 영구 접착성, 1kg 하중으로 테스트할 때 30분 이상 견디는 전단 강도 약, 10-50psi의 인장강도, 190℃에서 약 1500-8500 센티포이즈(cp)의 점도 및 약 35-54중량%의 1-헥센 함량을 갖는 본질적으로 무정형인 프로필렌-헥센의 임의 공중합체.
  2. 제1항에 있어서, 190℃에서 약 2800-5800cp의 점도 및 약 40-49중량%의 헥센 함량을 갖는 공중합체.
  3. 제1항에 있어서, 약 106℃-129℃의 연화점을 갖는 공중합체.
  4. 아이템위의 액체를 보유하는 데 사용된 아이템과 이것의 표면상에 영구 접착성, 1kg 하중으로 테스트할 때 30분 이상 견디는 전단 강도, 약 10-50psi의 인장강도, 190℃에서 약 1500-8500cp의 점도 및 약 35-51중량%의 헥센 함량을 갖는 본질적으로 부정형인 프로필렌-헥센의 임의 공중합체의 효과적인 양이 있는 것으로 구성되는, 접착성을 갖는 것이 바람직한 제품.
  5. 제4항에 있어서, 공중합체가 190℃에서 약 2800-5800cp의 점도 및 약 40-49중량%의 헥센 함량을 갖는 제품.
  6. 제4항에 있어서, 공중합체가 약 106℃-129℃의 연화점을 갖는 제품.
  7. 제5항에 있어서, 상기 아이템이 생리대, 기저귀 및 붕대로 구성된 그룹으로부터 선택되는 제품.
  8. 제5항에 있어서, 상기 아이템이 생리대, 기저귀 및 붕대로 구성된 그룹으로부터 선택되는 제품.
  9. 제6항에 있어서, 상기 아이템이 생리대, 기저귀 및 붕대로 구성된 그룹으로부터 선택되는 제품.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890700323A 1987-07-24 1988-07-20 위치 고정용 접착제로서의 프로필렌과 헥센과의 공중합체 KR890701647A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7746187A 1987-07-24 1987-07-24
PCT/US1988/002446 WO1989001002A1 (en) 1987-07-24 1988-07-20 Copolymer of propylene and hexene as a positioning adhesive
US077,461 1998-03-10

Publications (1)

Publication Number Publication Date
KR890701647A true KR890701647A (ko) 1989-12-21

Family

ID=22138188

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890700323A KR890701647A (ko) 1987-07-24 1988-07-20 위치 고정용 접착제로서의 프로필렌과 헥센과의 공중합체

Country Status (2)

Country Link
KR (1) KR890701647A (ko)
WO (1) WO1989001002A1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886853A (en) * 1987-11-30 1989-12-12 Eastman Kodak Company Hot-melt adhesive composition
DE4014034A1 (de) * 1990-05-02 1991-11-07 Standard Elektrik Lorenz Ag Optischer verstaerker
ES2142615T3 (es) 1995-10-10 2000-04-16 Borealis As Procedimiento para fabricar homopolimeros o copolimeros de propileno.
FI105820B (fi) * 1995-10-10 2000-10-13 Borealis Tech Oy Prosessi propeenin homo- tai kopolymeerien valmistamiseksi
EP0894448B1 (en) * 1997-07-31 2001-05-02 Minnesota Mining And Manufacturing Company Mechanical fastening element
US6657000B1 (en) 1999-06-25 2003-12-02 Kraton Polymers U.S. Llc Hot melt pressure sensitive positioning adhesive (III)
JP2003507561A (ja) * 1999-08-24 2003-02-25 クレイトン・ポリマーズ・リサーチ・ベー・ベー おむつ構成及び位置決め用ホットメルト感圧接着剤

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888949A (en) * 1973-06-21 1975-06-10 Du Pont Blends of propylene-alpha-olefin copolymers and polypropylene
US4178272A (en) * 1977-03-02 1979-12-11 Eastman Kodak Company Hot-melt adhesvies for bonding polyethylene
US4112208A (en) * 1977-07-06 1978-09-05 Eastman Kodak Company Peroxide treated substantially amorphous polyolefins useful as pressure-sensitive adhesives
US4210570A (en) * 1978-01-06 1980-07-01 Eastman Kodak Company Blends of substantially amorphous olefin copolymers, compatible tackifying resins and plasticizing oils useful as hot melt, pressure-sensitive adhesives
US4259470A (en) * 1979-08-30 1981-03-31 Eastman Kodak Company Propylene/1-butene or 1-pentene/higher 1-olefin copolymers useful as pressure-sensitive hot-melt adhesives

Also Published As

Publication number Publication date
WO1989001002A1 (en) 1989-02-09

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