BR7706353A - Processo para a separacao de couro de cola de maquinas,trapos de pele,aparas de raspas e semelhantes - Google Patents

Processo para a separacao de couro de cola de maquinas,trapos de pele,aparas de raspas e semelhantes

Info

Publication number
BR7706353A
BR7706353A BR7706353A BR7706353A BR7706353A BR 7706353 A BR7706353 A BR 7706353A BR 7706353 A BR7706353 A BR 7706353A BR 7706353 A BR7706353 A BR 7706353A BR 7706353 A BR7706353 A BR 7706353A
Authority
BR
Brazil
Prior art keywords
similars
rags
trims
scrap
leather
Prior art date
Application number
BR7706353A
Other languages
English (en)
Inventor
E Pfleiderer
R Monsheimer
Original Assignee
Roehm Gmbh
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 Roehm Gmbh filed Critical Roehm Gmbh
Publication of BR7706353A publication Critical patent/BR7706353A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J3/00—Working-up of proteins for foodstuffs
    • A23J3/30—Working-up of proteins for foodstuffs by hydrolysis
    • A23J3/32—Working-up of proteins for foodstuffs by hydrolysis using chemical agents
    • A23J3/34—Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes
    • A23J3/341—Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes of animal proteins
    • A23J3/342—Working-up of proteins for foodstuffs by hydrolysis using chemical agents using enzymes of animal proteins of collagen; of gelatin
    • 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
    • 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
    • C09H1/00—Pretreatment of collagen-containing raw materials for the manufacture of glue
    • C09H1/04—Pretreatment of collagen-containing raw materials for the manufacture of glue of hides, hoofs, or leather scrap
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/832—Bacillus
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/832—Bacillus
    • Y10S435/834—Bacillus cereus
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/832—Bacillus
    • Y10S435/836—Bacillus licheniformis
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/832—Bacillus
    • Y10S435/839—Bacillus subtilis
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/913—Aspergillus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Nutrition Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Food Science & Technology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Materials Engineering (AREA)
  • Zoology (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Processing Of Solid Wastes (AREA)
  • Materials For Medical Uses (AREA)
BR7706353A 1976-09-24 1977-09-23 Processo para a separacao de couro de cola de maquinas,trapos de pele,aparas de raspas e semelhantes BR7706353A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2643012A DE2643012C2 (de) 1976-09-24 1976-09-24 Verfahren zum Auflösen von Maschinenleimleder, Hautlappen, Falzspänen und dergleichen

Publications (1)

Publication Number Publication Date
BR7706353A true BR7706353A (pt) 1978-07-18

Family

ID=5988755

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7706353A BR7706353A (pt) 1976-09-24 1977-09-23 Processo para a separacao de couro de cola de maquinas,trapos de pele,aparas de raspas e semelhantes

Country Status (14)

Country Link
US (1) US4210721A (pt)
JP (1) JPS5341401A (pt)
AR (1) AR211484Q (pt)
AT (1) AT356240B (pt)
BR (1) BR7706353A (pt)
CA (1) CA1096794A (pt)
CH (1) CH629245A5 (pt)
DE (1) DE2643012C2 (pt)
ES (1) ES462498A1 (pt)
FR (1) FR2365616A1 (pt)
GB (1) GB1535637A (pt)
IT (1) IT1091230B (pt)
NL (1) NL187025C (pt)
SE (1) SE428216B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813075A1 (de) * 1978-03-25 1979-10-11 Roehm Gmbh Aufbereitungsverfahren von kollagenhaltigem rohmaterial
DE3013912A1 (de) * 1980-04-11 1981-10-29 Röhm GmbH, 6100 Darmstadt Polymerprodukte zur behandlung von bloessen und leder
FR2516927B1 (fr) * 1981-11-26 1986-05-23 Merieux Fond Procede de preparation industrielle de materiaux collageniques a partir de tissus placentaires humains, materiaux collageniques humains obtenus, leur application comme biomateriaux
US4908220A (en) * 1988-03-31 1990-03-13 North Carolina State University Feather-lysate, a hydrolyzed feather feed ingredient and animal feeds containing the same
US4959311A (en) * 1988-03-31 1990-09-25 North Carolina State University Method of degrading keratinaceous material and bacteria useful therefore
BRPI0902991A2 (pt) * 2009-08-24 2010-06-29 Novaprom Food Ingredients Ltda processo para extração da proteìna de colágeno proveniente da pele de bovinos

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE675522C (de) * 1937-06-23 1939-05-10 Dr Werner Stauf Verfahren zur Herstellung von Hautleim
US3034852A (en) * 1960-01-26 1962-05-15 Japan Leather Mfg Co Ltd Solubilization of insoluble collagen fibers and reconstitution thereof
US3530037A (en) * 1967-03-20 1970-09-22 Tomio Nishihara Method for solubilization of collagen fibers with proteolytic enzymes
IT1011668B (it) * 1973-04-28 1977-02-10 Roehm Gmbh Procedimento di purga delle pelli
DE2335464A1 (de) * 1973-07-12 1975-01-30 Haarmann & Reimer Gmbh Verfahren zur herstellung eines aromas
FR2247166A1 (en) * 1973-10-10 1975-05-09 Centre Techn Cuir Prepn of protein mixtures derived from blood and fibres - used as cattle foodstuffs and elastomer binders
FR2283226A1 (fr) * 1974-07-30 1976-03-26 Opi Procede de recuperation de poils par mise en solution de la peau

Also Published As

Publication number Publication date
FR2365616A1 (fr) 1978-04-21
FR2365616B1 (pt) 1981-11-27
CH629245A5 (de) 1982-04-15
NL187025B (nl) 1990-12-03
AR211484Q (es) 1977-12-30
ES462498A1 (es) 1978-07-16
NL187025C (nl) 1991-05-01
US4210721A (en) 1980-07-01
SE7710693L (sv) 1978-03-25
JPS5341401A (en) 1978-04-14
ATA570377A (de) 1979-09-15
SE428216B (sv) 1983-06-13
CA1096794A (en) 1981-03-03
GB1535637A (en) 1978-12-13
NL7710392A (nl) 1978-03-29
DE2643012C2 (de) 1982-05-19
JPS6225354B2 (pt) 1987-06-02
AT356240B (de) 1980-04-10
DE2643012A1 (de) 1978-03-30
IT1091230B (it) 1985-07-06

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