SE219838C1 - Sätt att framställa format läder vid vilket sätt nativa kollagenfibrer dispergeras i en vattenlösning av en organisk oxisyra - Google Patents

Sätt att framställa format läder vid vilket sätt nativa kollagenfibrer dispergeras i en vattenlösning av en organisk oxisyra

Info

Publication number
SE219838C1
SE219838C1 SE924461A SE924461A SE219838C1 SE 219838 C1 SE219838 C1 SE 219838C1 SE 924461 A SE924461 A SE 924461A SE 924461 A SE924461 A SE 924461A SE 219838 C1 SE219838 C1 SE 219838C1
Authority
SE
Sweden
Prior art keywords
dispersed
aqueous solution
collagen fibers
native collagen
producing shaped
Prior art date
Application number
SE924461A
Other languages
English (en)
Swedish (sv)
Inventor
Arthur Veis
Jerome Cohen
Original Assignee
Armour & Co
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 Armour & Co filed Critical Armour & Co
Publication of SE219838C1 publication Critical patent/SE219838C1/sv

Links

Classifications

    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C13/0013—Chemical composition of synthetic sausage casings
    • A22C13/0016—Chemical composition of synthetic sausage casings based on proteins, e.g. collagen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H1/00—Macromolecular products derived from proteins
    • C08H1/06—Macromolecular products derived from proteins derived from horn, hoofs, hair, skin or leather
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09H—PREPARATION OF GLUE OR GELATINE
    • C09H3/00—Isolation of glue or gelatine from raw materials, e.g. by extracting, by heating
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F4/00—Monocomponent artificial filaments or the like of proteins; Manufacture thereof
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/827—Proteins from mammals or birds
    • Y10S530/842—Skin; hair; nails; sebaceous glands; cerumen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Dermatology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
  • Artificial Filaments (AREA)
SE924461A 1960-09-19 1961-09-18 Sätt att framställa format läder vid vilket sätt nativa kollagenfibrer dispergeras i en vattenlösning av en organisk oxisyra SE219838C1 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56646A US3178301A (en) 1960-09-19 1960-09-19 Reconstitutable acid solubilized collagen

Publications (1)

Publication Number Publication Date
SE219838C1 true SE219838C1 (sv) 1968-04-02

Family

ID=22005754

Family Applications (1)

Application Number Title Priority Date Filing Date
SE924461A SE219838C1 (sv) 1960-09-19 1961-09-18 Sätt att framställa format läder vid vilket sätt nativa kollagenfibrer dispergeras i en vattenlösning av en organisk oxisyra

Country Status (8)

Country Link
US (1) US3178301A (OSRAM)
AT (1) AT242284B (OSRAM)
BE (1) BE608261A (OSRAM)
DE (1) DE1302930B (OSRAM)
ES (1) ES270612A1 (OSRAM)
GB (1) GB957628A (OSRAM)
NL (1) NL135188C (OSRAM)
SE (1) SE219838C1 (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293237A (en) * 1962-11-30 1966-12-20 Charles J W Wiegand Process of solubilizing native collagen by reacting said collagen with a stoichiometric amount of a mineral acid
US3297459A (en) * 1965-04-08 1967-01-10 Armour & Co Process of preparing formed collagen bodies
US3433864A (en) * 1966-03-08 1969-03-18 United Shoe Machinery Corp Methods of extruding collagen
US4412947A (en) * 1979-09-12 1983-11-01 Seton Company Collagen sponge
GB2329181B (en) * 1997-09-11 2002-03-13 Johnson & Johnson Medical Bioabsorbable Wound Dressing Materials
DE102007061710A1 (de) * 2007-12-19 2009-06-25 Kalle Gmbh Kollagen-Konzentrat, dessen Verwendung sowie Verfahren zu seiner Herstellung
EP2672802A1 (en) * 2011-02-11 2013-12-18 Coating Supply, Inc. Promotion of plant growth using collagen-based gelatin
US10213523B2 (en) 2013-02-04 2019-02-26 Northeastern University Mechanochemical collagen assembly
CN119593080B (zh) * 2025-02-05 2025-04-18 浙江珂瑞康生物医疗科技有限公司 一种胶原纤维材料及其制备方法和应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE477545A (OSRAM) * 1944-03-20
US2521704A (en) * 1944-03-28 1950-09-12 Cyril D Evans Fibers from zein
US2934446A (en) * 1955-12-21 1960-04-26 United Shoe Machinery Corp Collagen fiber masses and methods of making the same
NL220038A (OSRAM) * 1956-08-24
US2934447A (en) * 1957-10-22 1960-04-26 United Shoe Machinery Corp Collagen fiber masses and methods of making the same
US3073702A (en) * 1960-02-04 1963-01-15 Armour & Co Water dispersible collagen
US3071483A (en) * 1960-05-03 1963-01-01 United Shoe Machinery Corp Manufacture of collagen products

Also Published As

Publication number Publication date
NL135188C (nl) 1972-09-16
NL269228A (nl) 1964-06-25
GB957628A (en) 1964-05-06
DE1302930B (OSRAM) 1971-01-28
US3178301A (en) 1965-04-13
AT242284B (de) 1965-09-10
BE608261A (fr) 1962-01-15
ES270612A1 (es) 1962-02-01

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