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Matches 1 - 50 out of 504

Document Document Title
WO/2016/182418A1
The invention relates to a novel method for producing hydrolysed collagen based on wet-blue leather shavings or waste. The novel method provides hydrolysed collagen which can provide a filling of 75% as opposed to the 64% achieved with k...  
WO/2015/161998A1
Process for removing chromium from material containing collagen and chromium, preferably leather containing chromium, with use of an extractant, characterized in that the extractant is a compound of the formula I or a mixture of a plural...  
WO/2015/001326A1
A pressure impulse mitigating barrier comprising a cross-linked gel comprising water and gelatin which has been crosslinked using (I) a functional silane compound comprising an electrophilic group (which is not a silane) and a group of f...  
WO/2015/002622A4
The invention is related to production of high-bloom grade gelatin from the poultry tissues (chicken, turkey, duck, goose). The goal of the invention is to develop an environment friendly process ensuring low operating cost to manufactur...  
WO/2015/002622A1
The invention is related to production of high-bloom grade gelatin from the poultry tissues (chicken, turkey, duck, goose). The goal of the invention is to develop an environment friendly process ensuring low operating cost to manufactur...  
WO/2014/209101A3
The present invention relates to a simple, cost and time effective process of producing gelatin from aquatic animal tissue, which comprises the steps of: (a) treating the cleaned and dehydrated aquatic animal tissue with salt solution, p...  
WO/2013/137805A1
The present invention relates to a protein/peptide composition for protection of surfaces comprising an aqueous solution of at least two components, the first component (A) being a water-soluble protein or a mixture of water-soluble prot...  
WO/2012/175563A1
The present invention relates to an adhesive, containing or consisting of 1 to 20% by weight of collagen, 0.5 to 15% by weight of hyaluronic acid or hyaluronate and 65 to 98.5% by weight of water, the percentages by weight relating to th...  
WO/2012/171109A1
The invention is directed to adhesives derived from animal or plant proteins, particularly canola and spent hen proteins. The adhesives are prepared by extracting the proteins by pH shifting; and either treating the extracted proteins wi...  
WO/2012/160575A3
The present invention relates to the process of producing gelatin from fish. More particularly the invention relates to the method of producing gelatin from skin, bones, and scales. The present invention provides an economically viable p...  
WO/2012/036676A1
A glue composition can include: one or more glue proteins selected to undergo a conformational change responsive to a pH change; and one or more pH components selected to change the pH of the one or more glue proteins in response to a ch...  
WO/2012/031916A1
The present invention relates to a method for reducing the endotoxin content of a collagen-containing material, comprising the following steps: - treating the collagen-containing material with aqueous alkali; - treating the collagen-cont...  
WO/2011/018809A8
Process for producing instantaneous cold soluble gelatin in form of agglomerates of gelatin granules carried out in a fluid bed under controlled temperature, which comprises soaking the gelatin granules through atomising a granulating li...  
WO/2011/018809A1
Process for producing instantaneous cold soluble gelatin in form of agglomerates of gelatin granules carried out in a fluid bed under controlled temperature, which comprises soaking the gelatin granules through atomising a granulating li...  
WO/2009/115446A1
In order to provide an improved powder coating process using gelatin particles for the production of coatings or molded bodies based on gelatin, it is proposed that the gelatin particles be produced by drying an aqueous gelatin solution,...  
WO/2009/064437A1
Compositions and methods are provided for cell growth on an oriented collagen film. The cells may be grown in vitro, e.g. the culture of cells, including regenerative cells such as stem cells, lineage committed progenitors, etc. Cells ma...  
WO/2008/083542A1
A kind of multiply modified derivatives of gelatin having not only the structure of formula (I) but also one of structures of formula (II), (III), and (IV) as well. In the formulas, G refers to gelatin residue comprising A type, B type a...  
WO/2008/049385A1
The invention relates to a process for producing coagulated leguminous protein fractions of MW > 14, comprising: initial charging of fruit juice; coagulation of the leguminous protein; removal of a leguminous protein fraction whose major...  
WO/2006/130936A3
This Invention Patent regards an Extraction Process of Hydrolyzed Collagen and of Chrome/Collagen Complex from Chrome Tanned Leather Residues from enzymes, where, in the first process, use is made of the JOANA FÉLIX-1H Enzyme and the JO...  
WO/2006/130937A3
This Invention Patent regards an Extraction Process of Jellylike Collagen and of Chrome/Collagen Complex from Chrome Tanned Leather Residues from enzymes, where, in the first process, use is made of the JOANA FÉLIX-1G Enzyme and the JOA...  
WO/2006/130936A2
This Invention Patent regards an Extraction Process of Hydrolyzed Collagen and of Chrome/Collagen Complex from Chrome Tanned Leather Residues from enzymes, where, in the first process, use is made of the JOANA FÉLIX-1H Enzyme and the JO...  
WO/2006/130937A2
This Invention Patent regards an Extraction Process of Jellylike Collagen and of Chrome/Collagen Complex from Chrome Tanned Leather Residues from enzymes, where, in the first process, use is made of the JOANA FÉLIX-1G Enzyme and the JOA...  
WO/2006/121361A1
The process of the invention for the preparation of the gelatine consists in that the crumbled animal bones are subjected to the maceration process with the acid of the concentration of not higher than 34% at the time from 1 to 14 days, ...  
WO2005111121A3
The object of the invention is to provide a method for producing shaped bodies made from crosslinked gelatine that can be used as substrates for tissue implants and have individually adjustable decomposition periods. The method comprises...  
WO/2006/004473A1
This invention relates to a method for purifying a gelatin solution obtained in a continuous process from raw material consisting of fresh defatted bone material from pig, cattle, sheep or chicken, which method comprises the steps of gri...  
WO/2005/111121A2
The object of the invention is to provide a method for producing shaped bodies made from crosslinked gelatine that can be used as substrates for tissue implants and have individually adjustable decomposition periods. The method comprises...  
WO2004046227A3
Methods of forming electrostatically charged gelatin are provided. Gelatin is extracted by an acid extraction method (12) thereby produced a gelatin dispersion (14), the pH of which is adjusted to the isoelectric point of the gelatin. Th...  
WO/2004/065507A1
The aim of the invention is to create a gelatin, especially for use as instant gelatin, which can easily be processed even in cold liquids so as to form gel structures, and a method for the production thereof. Said aim is achieved by an ...  
WO/2004/046227A2
Methods of forming electrostatically charged gelatin are provided. Gelatin is extracted by an acid extraction method (12) thereby produced a gelatin dispersion (14), the pH of which is adjusted to the isoelectric point of the gelatin. Th...  
WO2003007845A9
Dry cross-linked gelatin compositions are prepared that rapidly re-hydrate to produce gelatin hydrogels suitable as hemostatic sealants. Gelatin is cross-linked in the presence of certain re-hydration aids, such as polyethylene glycol, p...  
WO/2003/088758A1
Gelatin is produced by defatting and chopping rind, hydrolysing with acid, neutralising, and extracting with water. By defatting the rind before hydrolysing, the yield of high Bloom gelatin is typically 50% higher than previously. Furthe...  
WO2003020840A9
The present invention provides methods for purifying insoluble bone gelatin and uses for insoluble bone gelatin. The process for isolating insoluble bone gelatin from bone tissue includes grinding the bone tissue into bone powder; washin...  
WO2003056936A3
The present invention describes processes for obtaining a fish product with improved binding capabilities. Gelatine is liberated from collagen in connective tissues, skin and bones that is naturally present in the fish raw material as th...  
WO/2003/079805A1
The present invention relates to a method for preparation of reversibly gelling with increased bloom number. A method according to the invention comprises the use of an enzymatic cross-linking process wherein a gelatin with special prope...  
WO/2003/056936A2
The present invention describes processes for obtaining a fish product with improved binding capabilities. Gelatine is liberated from collagen in connective tissues, skin and bones that is naturally present in the fish raw material as th...  
WO/2003/020840A1
The present invention provides methods for purifying insoluble bone gelatin and uses for insoluble bone gelatin. The process for isolating insoluble bone gelatin from bone tissue includes grinding the bone tissue into bone powder; washin...  
WO/2003/014241A1
The invention relates to the stabilisation and storage of skin and connective tissue residue of marine animals. According to the invention, said material must undergo a stabilisation process by means of physical/chemical modification. Di...  
WO2002072723A3
The present invention overcomes the deficiencies of the prior art by providing a process for manufacturing gelatin including cleaning a fowl-based source of collagen; subjecting the fowl-based source of collagen to at least one water ext...  
WO/2003/007845A1
Dry cross-linked gelatin compositions are prepared that rapidly re-hydrate to produce gelatin hydrogels suitable as hemostatic sealants. Gelatin is cross-linked in the presence of certain re-hydration aids, such as polyethylene glycol, p...  
WO/2002/094959A1
A process is described for producing, from fish collagen, a type B gelatin having a pl in the range of from 4.5 to 6.0, which process comprises: (a) treating fish skins with an alkaline medium to provide a mixture thereof having a pH of ...  
WO/2002/094958A1
A process is described for producing gelatin from fish collagen, which process comprises: (a) treating the fish skins with a 0.1-1 % w/w solution of a base for a period long enough to allow swelling of the skins but less than 5 days; (b)...  
WO/2002/072723A2
The present invention overcomes the deficiencies of the prior art by providing a process for manufacturing gelatin including cleaning a fowl-based source of collagen; subjecting the fowl-based source of collagen to at least one water ext...  
WO/2002/051956A1
The present invention refers to a continuous process for gelatines production and chromium recovery from tanned hides and skins shaving, containing trivalent chromium. The claimed process consists in an acid hydrolysis followed by separa...  
WO2001064046A3
The invention relates to a method for the simplified isolation in high yields of sponge collagen, especially from marine sponges, and to the production of collagen nanoparticles from collagen. The invention further relates to the use the...  
WO/2002/012408A1
The invention relates to the production of gelatins from the skins of marine animals and residues of connective tissues from fasciae and muscles by means of several production stages. After washing the skins and/or connective tissue seve...  
WO/2001/064046A2
The invention relates to a method for the simplified isolation in high yields of sponge collagen, especially from marine sponges, and to the production of collagen nanoparticles from collagen. The invention further relates to the use the...  
WO/2001/064046A1
The invention relates to a method for the simplified isolation in high yields of sponge collagen, especially from marine sponges, and to the production of collagen nanoparticles from collagen. The invention further relates to the use the...  
WO/2000/029097A1
Method and apparatus for treating a waste material containing gelatin in which the waste material stream (5) is combined with a solvent stream (2) which is capable of dissolving the gelatin and any softening agent contained therein and t...  
WO/2000/008122A1
The invention relates to a method and device for mechanical dry extraction and grinding of organic raw materials, preferably oil seeds and animal bones. The inventive method is characterised by a continuous execution of different steps s...  
WO/1999/065470A1
A method of processing an acellular tissue matrix to give a particulate acellular tissue matrix includes: cutting sheets of dry acellular tissue matrix into strips; cryofracturing the dry acellular tissue matrix strips at cryogenic tempe...  

Matches 1 - 50 out of 504