FI82703C - Kollagengel, foerfarande foer dess framstaellning och filmprodukter tillverkade av gelet. - Google Patents

Kollagengel, foerfarande foer dess framstaellning och filmprodukter tillverkade av gelet. Download PDF

Info

Publication number
FI82703C
FI82703C FI851993A FI851993A FI82703C FI 82703 C FI82703 C FI 82703C FI 851993 A FI851993 A FI 851993A FI 851993 A FI851993 A FI 851993A FI 82703 C FI82703 C FI 82703C
Authority
FI
Finland
Prior art keywords
suspension
film
gel
collagen
powder
Prior art date
Application number
FI851993A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI851993L (fi
FI82703B (fi
FI851993A0 (fi
Inventor
Eugene K Lubbs
Original Assignee
Schmid Lab
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 Schmid Lab filed Critical Schmid Lab
Publication of FI851993L publication Critical patent/FI851993L/fi
Publication of FI851993A0 publication Critical patent/FI851993A0/fi
Application granted granted Critical
Publication of FI82703B publication Critical patent/FI82703B/fi
Publication of FI82703C publication Critical patent/FI82703C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B42/00—Surgical gloves; Finger-stalls specially adapted for surgery; Devices for handling or treatment thereof
    • 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
    • A61F6/00—Contraceptive devices; Pessaries; Applicators therefor
    • A61F6/02—Contraceptive devices; Pessaries; Applicators therefor for use by males
    • A61F6/04—Condoms, sheaths or the like, e.g. combined with devices protecting against contagion
    • 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
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/04—Macromolecular materials
    • A61L31/043—Proteins; Polypeptides; Degradation products thereof
    • A61L31/044—Collagen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/74—Natural macromolecular material or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • C08L89/04—Products derived from waste materials, e.g. horn, hoof or hair
    • C08L89/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin, e.g. gelatin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2389/00—Characterised by the use of proteins; Derivatives thereof
    • C08J2389/04—Products derived from waste materials, e.g. horn, hoof or hair
    • C08J2389/06—Products derived from waste materials, e.g. horn, hoof or hair derived from leather or skin

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Polymers & Plastics (AREA)
  • Dermatology (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Reproductive Health (AREA)
  • Medical Informatics (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Peptides Or Proteins (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Materials For Medical Uses (AREA)
FI851993A 1983-10-31 1985-05-17 Kollagengel, foerfarande foer dess framstaellning och filmprodukter tillverkade av gelet. FI82703C (fi)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US54696383A 1983-10-31 1983-10-31
US54696383 1983-10-31
PCT/US1984/001744 WO1985001949A1 (en) 1983-10-31 1984-10-26 Collagen gel, process for making it and membrane articles made from said gel
US8401744 1984-10-26

Publications (4)

Publication Number Publication Date
FI851993L FI851993L (fi) 1985-05-17
FI851993A0 FI851993A0 (fi) 1985-05-17
FI82703B FI82703B (fi) 1990-12-31
FI82703C true FI82703C (fi) 1991-04-10

Family

ID=24182747

Family Applications (1)

Application Number Title Priority Date Filing Date
FI851993A FI82703C (fi) 1983-10-31 1985-05-17 Kollagengel, foerfarande foer dess framstaellning och filmprodukter tillverkade av gelet.

Country Status (11)

Country Link
EP (1) EP0162077A4 (it)
JP (1) JPS61501153A (it)
AU (1) AU579122B2 (it)
CA (1) CA1239103A (it)
ES (1) ES8605825A1 (it)
FI (1) FI82703C (it)
IN (1) IN163124B (it)
IT (1) IT1196752B (it)
NZ (1) NZ210035A (it)
WO (1) WO1985001949A1 (it)
ZA (1) ZA848412B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004021532A1 (de) * 2004-05-03 2005-12-08 Degussa Ag Dispersion mit insektizider Wirkung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2371883A (en) * 1943-11-06 1945-03-20 Gammeter Dipped synthetic rubber article and method of making
US2920000A (en) * 1955-11-07 1960-01-05 Ethicon Inc Ethicon Inc Removable valve Collagen article and the manufacture thereof
US2934446A (en) * 1955-12-21 1960-04-26 United Shoe Machinery Corp Collagen fiber masses and methods of making the same
US3131130A (en) * 1961-07-31 1964-04-28 Ethicon Inc Method of producing soluble collagen
US3551535A (en) * 1964-12-01 1970-12-29 Union Carbide Corp Freezing-mixing process for making homogeneous collagen mixtures
US4233360A (en) * 1975-10-22 1980-11-11 Collagen Corporation Non-antigenic collagen and articles of manufacture
JPS5365358A (en) * 1976-11-22 1978-06-10 Nippi Inc Collagen fiber dispersion
US4055467A (en) * 1976-12-20 1977-10-25 Nalco Chemical Company Enzymatic dispersion of biological slimes
US4268131A (en) * 1979-04-11 1981-05-19 Opticol Corporation Fiber collagen contact lens
US4349026A (en) * 1980-02-28 1982-09-14 Collagen Development Corp. Regenerated fiber collagen condom and method of preparation
US4406853A (en) * 1980-02-28 1983-09-27 Collagen Development Corporation Method of preparation of regenerated fiber collagen condom
SE426902B (sv) * 1980-05-23 1983-02-21 Einar Sjolander Etbart holje samt sett for dess framstellning
EP0089145B1 (en) * 1982-03-08 1987-06-16 Collagen Corporation Injectable cross-linked collagen implant material

Also Published As

Publication number Publication date
ES8605825A1 (es) 1986-04-01
IT8468083A1 (it) 1986-04-30
EP0162077A1 (en) 1985-11-27
IT1196752B (it) 1988-11-25
FI851993L (fi) 1985-05-17
ZA848412B (en) 1985-08-28
NZ210035A (en) 1988-10-28
JPH0360871B2 (it) 1991-09-18
CA1239103A (en) 1988-07-12
AU3615684A (en) 1985-05-22
IN163124B (it) 1988-08-13
FI82703B (fi) 1990-12-31
ES537299A0 (es) 1986-04-01
EP0162077A4 (en) 1987-06-09
JPS61501153A (ja) 1986-06-12
FI851993A0 (fi) 1985-05-17
WO1985001949A1 (en) 1985-05-09
AU579122B2 (en) 1988-11-17
IT8468083A0 (it) 1984-10-30

Similar Documents

Publication Publication Date Title
JP2520858B2 (ja) コラ―ゲンの架橋を容易にするためのコラ―ゲン処理方法
US4349470A (en) Protein polymer hydrogels
JP3772207B2 (ja) 生分解性生体高分子材料、その製造方法、およびこの高分子材料からなる機能性素材
US4626286A (en) Collagen gel and the process of making said gel
US9168326B2 (en) Collagen materials and methods for obtaining same
US20060210601A1 (en) Stretchable collagen material and manufacturing method and use thereof
EA006540B1 (ru) Коллагеновая губка
JP2003535653A (ja) 化学架橋材料
KR20140117293A (ko) 하이드록시아파타이트, 키토산 또는 이의 유도체, 및 카테콜 또는 이의 유도체를 함유하는 복합체 및 그 용도
US4349026A (en) Regenerated fiber collagen condom and method of preparation
US1999641A (en) Strand for suture and other purposes and method of making the same
FI82703C (fi) Kollagengel, foerfarande foer dess framstaellning och filmprodukter tillverkade av gelet.
US4406853A (en) Method of preparation of regenerated fiber collagen condom
CN107216496A (zh) 一种可控氨基含量的壳聚糖材料及其制备方法
JP2003336127A (ja) 複合繊維
Liu et al. Biobased films prepared from collagen solutions derived from un-tanned hides
JP3948623B2 (ja) ゼラチンコートアルギン酸繊維およびその製造方法
EP0011523B1 (fr) Hydrogels de polymères protéiques naturels, leur préparation et lentilles de contact souples à partir de ceux-ci
CN109432500A (zh) 一种胶原膜支架的制备方法和应用
JPS58146345A (ja) コンド−ムおよびその製造方法
JPH0931100A (ja) 変性コラーゲン及びその製造方法
JPH0333195B2 (it)
EP0086855A1 (en) Regenerated fiber collagen condom and method of preparation
JPH01118530A (ja) フィブロイン成形物およびその製造方法
NO165762B (no) Fremgangsmaate ved fremstilling av collagengel.

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: SCHMID LABORATORIES, INC.