KR850004388A - 소염제 플라스터의 제조방법 - Google Patents

소염제 플라스터의 제조방법 Download PDF

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Publication number
KR850004388A
KR850004388A KR1019840007807A KR840007807A KR850004388A KR 850004388 A KR850004388 A KR 850004388A KR 1019840007807 A KR1019840007807 A KR 1019840007807A KR 840007807 A KR840007807 A KR 840007807A KR 850004388 A KR850004388 A KR 850004388A
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KR
South Korea
Prior art keywords
active compound
weight
layer
film
cover layer
Prior art date
Application number
KR1019840007807A
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English (en)
Inventor
본 비테라 미클로스
Original Assignee
칼-루드비히 슈미트 . 요아힘 그램
바이엘 아크티엔 게젤샤프트
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Filing date
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Application filed by 칼-루드비히 슈미트 . 요아힘 그램, 바이엘 아크티엔 게젤샤프트 filed Critical 칼-루드비히 슈미트 . 요아힘 그램
Publication of KR850004388A publication Critical patent/KR850004388A/ko

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/06—Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
    • A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
    • A61K9/7038—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer
    • A61K9/7046—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer the adhesive comprising macromolecular compounds
    • A61K9/7053—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer the adhesive comprising macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds, e.g. polyvinyl, polyisobutylene, polystyrene
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7023—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms
    • A61K9/703—Transdermal patches and similar drug-containing composite devices, e.g. cataplasms characterised by shape or structure; Details concerning release liner or backing; Refillable patches; User-activated patches
    • A61K9/7038—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer
    • A61K9/7076—Transdermal patches of the drug-in-adhesive type, i.e. comprising drug in the skin-adhesive layer the adhesive comprising ingredients of undetermined constitution or reaction products thereof, e.g. rosin or other plant resins

Abstract

내용 없음

Description

소염제 플라스터의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도: 활성 화합물 방출 비율 측정 흡수 모델. 제2도: 흡수 셀.

Claims (10)

  1. 롤리이소부틸렌으로 이루어진 중합체 성분, 하나 이상의 공류제 및 하나 이상의 수지를 용매에 용해시키고, 또한, 활성 화합물로서, 중합체 성분, 공류제 미 수지의 혼합물을 기준하여, 1 내지 30중량%의 소염제를 용매에 용해시켜, 이들 용액을 혼합하고 혼합된 용액을, 활성화합물에 거의 불침투성인 필름(커버층)에 균일하게 가한 다음, 뽑아내어 필름을 형성시키고, 피복된 필름(커버층)을 먼저 실온에서 건조시킨 다음 50℃ 이하의 온도로 건조시키고, 필요하다면, 건조된 필름(커버층)의 피복 표면 위에, 활성 화합물에 거의 불침투성이며 떼어낼 수 있는 보호층을 갖게함을 특징으로 하여, 활성 화합물에 거의 불침투성인 커버층, 활성 화합물 저장기층 및 필요하다면, 떼어낼 수 있으며 활성 화합물에 거의 불침투성인 보호층으로 이루어진 치료 시스테의 제조방법.
  2. 제1항에 있어서, 하기 일반식(Ⅰ) 및/또는 하기 일반식(Ⅱ)의 소염제를 활성화합물로서 사용함을 특징으로 하는 방법.
    [상기식에서, R1내지 R5는 동일하거나 상이할 수 있으며, 수소, 할로겐, 저급알킬 또는 치환된 알킬이고, X는 N 또는 CH이며, X는 수소, 금속이온, 알킬 또는 치환된 알킬이다.]
    [상기식에서, R은 수소, 저급알킬 또는 치환된 알킬이고, Ar은 아릴, 헤테로아릴, 치환된 아릴 또는 치환된 헤테로 아릴이고, n+m은 정수이고 0,1 또는 2이며, p는 0 또는 1이고, 단 n,m 및 p가 0인 경우에 Ar는 아릴 또는 헤테로아릴이 아니다.]
  3. 제1항또는 2항에 있어서, 하기와 같은 화합물을 활성 화합물로서 사용함을 특징으로 하는 방법.
  4. 제1 내지 3항중 어느 하나에 있어서, 활성 화합물 저장기 층을 제조하기 위해, 중합체 성분 30 내지 60중량%, 공류제 30 내지 60중량% 및 유연성을 개선시키는 수지 2 내지 40중량%(세 성분의 합계는 100중량%이다)를 사용함을 특징으로 하는 방법.
  5. 제1 내지 5항중에 어느 하나에 있어서, 분자량 분포 Mw/Mn가 1.5 내지 3.5이며, 분자량의 점도 평균이 50,000 내지 4,000,000g/mel인 폴리이소부틸렌을 사용함을 특징으로 하는 방법.
  6. 제5항에 있어서, 사용된 폴리이소부틸렌의 점도 평균이 80,000 내지 1,000,000g/mcl 임을 특징으로 하는 방법.
  7. 제6항에 있어서, 사용된 폴리이소부틸렌의 점도 평균이 80,000 내지 500,000g/mcl 임을 특징으로 하는 방법.
  8. 제1 내지 7항 중 어느 하나에 있어서, 중합체 성분으로서 0.5 내지 5몰%의 공액 디올레핀과 이소부틸렌의 공중합체를 사용함을 특징으로 하는 방법.
  9. 제1 내지 8항 중 어느 하나에 있어서, 활성 화합물 저장기 층을 붙이는 필름(커버층)이 흡장성 (CCClusive) 연질 또는 비―연질 물질로 이루어짐을 특징으로 하는 방법.
  10. 제1 내지 9항 중 어느 하나에 있어서, 활성화합물 저자기층을 위한 수지로서 폴리테르펜 수지 또는 별형된 송진의 그리세를 에스테르를 사용하며 활성 화합물 저장기 층을 위한 공류제로서 오일, 지방산 에스테르, 트리글리세라이드, 알코올 및/또는 지방산을 사용함을 특징으로 하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019840007807A 1983-12-10 1984-12-10 소염제 플라스터의 제조방법 KR850004388A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833344691 DE3344691A1 (de) 1983-12-10 1983-12-10 Wirkstoffabgasesysteme
DEP3344691.1 1983-12-10

Publications (1)

Publication Number Publication Date
KR850004388A true KR850004388A (ko) 1985-07-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840007807A KR850004388A (ko) 1983-12-10 1984-12-10 소염제 플라스터의 제조방법

Country Status (18)

Country Link
US (1) US4623346A (ko)
EP (1) EP0148391B1 (ko)
JP (1) JPS60139615A (ko)
KR (1) KR850004388A (ko)
AT (1) ATE53303T1 (ko)
AU (1) AU575097B2 (ko)
CA (1) CA1228292A (ko)
DE (2) DE3344691A1 (ko)
DK (1) DK587584A (ko)
ES (1) ES8600927A1 (ko)
FI (1) FI844799L (ko)
GR (1) GR81207B (ko)
HU (1) HU193066B (ko)
IL (1) IL73767A (ko)
NO (1) NO844670L (ko)
NZ (1) NZ210484A (ko)
PT (1) PT79635B (ko)
ZA (1) ZA849545B (ko)

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EP0204968B1 (de) * 1985-05-24 1989-09-27 Beiersdorf Aktiengesellschaft Nitro-Pflaster
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Also Published As

Publication number Publication date
EP0148391A3 (en) 1987-09-30
EP0148391B1 (de) 1990-06-06
NO844670L (no) 1985-06-11
ES538367A0 (es) 1985-11-01
EP0148391A2 (de) 1985-07-17
DK587584A (da) 1985-06-11
IL73767A (en) 1988-08-31
NZ210484A (en) 1988-05-30
ZA849545B (en) 1985-08-28
PT79635B (de) 1986-10-21
AU3636184A (en) 1985-06-13
HUT37041A (en) 1985-11-28
US4623346A (en) 1986-11-18
ATE53303T1 (de) 1990-06-15
GR81207B (en) 1985-04-05
FI844799L (fi) 1985-06-11
CA1228292A (en) 1987-10-20
DK587584D0 (da) 1984-12-07
DE3482406D1 (de) 1990-07-12
JPS60139615A (ja) 1985-07-24
PT79635A (de) 1985-01-01
DE3344691A1 (de) 1985-06-20
AU575097B2 (en) 1988-07-21
HU193066B (en) 1987-08-28
IL73767A0 (en) 1985-03-31
ES8600927A1 (es) 1985-11-01
FI844799A0 (fi) 1984-12-05

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