IT1094180B - Procedimento per produrre una sostanza cheratinosa ridotta - Google Patents

Procedimento per produrre una sostanza cheratinosa ridotta

Info

Publication number
IT1094180B
IT1094180B IT20968/78A IT2096878A IT1094180B IT 1094180 B IT1094180 B IT 1094180B IT 20968/78 A IT20968/78 A IT 20968/78A IT 2096878 A IT2096878 A IT 2096878A IT 1094180 B IT1094180 B IT 1094180B
Authority
IT
Italy
Prior art keywords
procedure
producing
keratinous substance
reduced
reduced keratinous
Prior art date
Application number
IT20968/78A
Other languages
English (en)
Other versions
IT7820968A0 (it
Original Assignee
Sekisui Chemical Co Ltd
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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Publication of IT7820968A0 publication Critical patent/IT7820968A0/it
Application granted granted Critical
Publication of IT1094180B publication Critical patent/IT1094180B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Peptides Or Proteins (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Cosmetics (AREA)
IT20968/78A 1977-03-07 1978-03-07 Procedimento per produrre una sostanza cheratinosa ridotta IT1094180B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52024999A JPS603104B2 (ja) 1977-03-07 1977-03-07 改良されたケラチン含有物質の製造方法

Publications (2)

Publication Number Publication Date
IT7820968A0 IT7820968A0 (it) 1978-03-07
IT1094180B true IT1094180B (it) 1985-07-26

Family

ID=12153661

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20968/78A IT1094180B (it) 1977-03-07 1978-03-07 Procedimento per produrre una sostanza cheratinosa ridotta

Country Status (7)

Country Link
US (1) US4141888A (it)
JP (1) JPS603104B2 (it)
AU (1) AU522321B2 (it)
DE (1) DE2809559C2 (it)
FR (1) FR2383196A1 (it)
GB (1) GB1567729A (it)
IT (1) IT1094180B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU85081A1 (fr) * 1983-11-09 1985-07-17 Oreal Medicament et composition medicamenteuse pour le traitement et/ou la prevention des maladies de la peau mettant en jeu un processus inflammatoire
US4869829A (en) * 1988-06-29 1989-09-26 Nalco Chemical Company Process for separating solids with a keratin filter aid
US6110487A (en) * 1997-11-26 2000-08-29 Keraplast Technologies Ltd. Method of making porous keratin scaffolds and products of same
US6274163B1 (en) 1998-04-08 2001-08-14 Keraplast Technologies, Ltd. Keratinous protein material for wound healing applications and method
US6270791B1 (en) 1999-06-11 2001-08-07 Keraplast Technologies, Ltd. Soluble keratin peptide
US20040124151A1 (en) * 2000-12-12 2004-07-01 Maxim, Llc, A Limited Liability Corporation Fibrous protein adsorption of heavy metals
US6685838B2 (en) 2000-12-12 2004-02-03 Maxim Llc Keratin protein adsorption of heavy metals
US20050153118A1 (en) * 2003-09-10 2005-07-14 Carlo Licata Production of pulp and materials utilizing pulp from fibrous proteins
WO2010132673A1 (en) 2009-05-13 2010-11-18 Keraplast Technologies, Ltd. Biopolymer materials
JP2011082374A (ja) * 2009-10-08 2011-04-21 C Uyemura & Co Ltd 中和還元剤及びデスミア方法
IT1398299B1 (it) * 2010-02-10 2013-02-22 Ghisalberti Polimeri e composizioni per la prevenzione o il trattamento di detossicazione mucosale da mercurio elementare e bivalente
DE102011055889B4 (de) * 2011-11-30 2013-08-01 Otc Gmbh Verfahren zur Herstellung eines Protein-Hydrolysates
EP2644186A1 (en) 2012-03-26 2013-10-02 OTC GmbH Hair conditioning composition for permanent and semi-permanent hair coloration applications
CN115582101B (zh) * 2022-11-07 2023-10-31 太原理工大学 一种基于角蛋白共价复合的金属离子吸附方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE437001C (de) * 1925-02-18 1926-11-15 Eduard Jena Verfahren zur Darstellung von Abbauprodukten aus Keratinsubstanzen
US2447860A (en) * 1944-11-07 1948-08-24 Us Agriculture Method of dispersing keratin proteins and the composition resulting therefrom
US2517572A (en) * 1948-11-23 1950-08-08 Chase B Jones Process of utilizing detergents to solubilize keratin materials
US2717835A (en) * 1951-07-31 1955-09-13 Brody Julius Treatment of proteinaceous materials
US2814851A (en) * 1953-12-11 1957-12-03 Rubberset Company Keratin treating process and products thereof
US3725261A (en) * 1971-11-05 1973-04-03 Agriculture Removal of mercury from liquids using keratin derivatives
GB1401891A (en) * 1972-06-17 1975-08-06 Stamicarbon Process for removing metals from solutions or gaseous mixtures
AU5815173A (en) * 1972-07-18 1975-01-16 Commonwealth Scientific And Industrial Research Organization Removal of heavy metals from effluents and other solutions and recovery of same

Also Published As

Publication number Publication date
US4141888A (en) 1979-02-27
AU522321B2 (en) 1982-05-27
DE2809559C2 (de) 1984-11-08
FR2383196A1 (fr) 1978-10-06
DE2809559A1 (de) 1978-09-21
JPS53109555A (en) 1978-09-25
JPS603104B2 (ja) 1985-01-25
AU3380978A (en) 1979-09-06
GB1567729A (en) 1980-05-21
IT7820968A0 (it) 1978-03-07
FR2383196B1 (it) 1982-06-11

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