| Patents for C09H 7 - Preparation of water-insoluble gelatine (109) | |
|---|---|
| 04/2007 | |
| 04/10/2007 | CA2314848C Process for preparing beadlets containing fat-soluble substances |
| 04/05/2007 | US20070077274 Method for producing shaped bodies based on crosslinked gelatine |
| 01/2007 | |
| 01/31/2007 | EP1747247A2 Method for producing shaped bodies made from crosslinked gelatine |
| 03/2006 | |
| 03/02/2006 | WO2005111121A3 Method for producing shaped bodies made from crosslinked gelatine |
| 12/2005 | |
| 12/08/2005 | DE102004024635A1 Verfahren zur Herstellung von Formkörpern auf Basis von vernetzter Gelatine A process for the production of moldings based on crosslinked gelatin |
| 11/2005 | |
| 11/24/2005 | WO2005111121A2 Method for producing shaped bodies made from crosslinked gelatine |
| 11/24/2005 | CA2558351A1 Method for producing shaped bodies made from crosslinked gelatine |
| 09/2004 | |
| 09/22/2004 | CN1167414C Preparation of pellet containing fat soluble substances |
| 10/2003 | |
| 10/30/2003 | WO2003020840A9 Methods for purifying insoluble bone gelatin |
| 10/02/2003 | WO2003079805A1 Cross-linked gelatin |
| 03/2003 | |
| 03/13/2003 | WO2003020840A1 Methods for purifying insoluble bone gelatin |
| 01/2003 | |
| 01/21/2003 | US6509039 Crosslinked products of biopolymers containing amino groups |
| 11/2002 | |
| 11/20/2002 | EP0907689B1 High-solids and powder coatings from hydroxy-functional acrylic resins |
| 09/2002 | |
| 09/04/2002 | CN1090218C Adhesive for lignocellulose and process for preparing lignocellulose pressed board |
| 09/04/2002 | CN1090217C High-solids and powder coatings from hydroxy-functional acrylic resins |
| 09/03/2002 | US6444227 Radiation or enzyme crosslinked gelatin |
| 12/2001 | |
| 12/12/2001 | EP0879248B1 Cross-linking products of amino-group-containing biopolymers |
| 02/2001 | |
| 02/14/2001 | CN1283454A Method for preparing pellet contg fat-soluble substances |
| 02/07/2001 | EP1074592A1 Process for preparing beadlets containing fat-soluble substances |
| 11/2000 | |
| 11/16/2000 | DE19922368A1 New hybrid polymer composition, useful as carrier for controlled drug release, comprising water-soluble polymers and silicon oxide units bonded via polymerizable groups |
| 07/1999 | |
| 07/21/1999 | CN1223680A High-solids and power coatings from hydroxy-functional acrylic resins |
| 05/1999 | |
| 05/06/1999 | WO1999022271A1 Photographic hardeners |
| 04/1999 | |
| 04/14/1999 | EP0907689A1 High-solids and powder coatings from hydroxy-functional acrylic resins |
| 02/1999 | |
| 02/23/1999 | US5874106 Filled gelatin capsules |
| 11/1998 | |
| 11/25/1998 | EP0879248A1 Cross-linking products of amino-group-containing biopolymers |
| 10/1998 | |
| 10/21/1998 | CN1196374A Preparation processes of adhesive for lignocellulose and lignocellulose pressed board |
| 06/1998 | |
| 06/16/1998 | CA2133105C Biodegradable, water resistant polymer material |
| 03/1998 | |
| 03/31/1998 | US5733994 Biodegradable, water-resistant polymer material |
| 01/1998 | |
| 01/08/1998 | WO1998000466A1 High-solids and powder coatings from hydroxy-functional acrylic resins |
| 09/1997 | |
| 09/18/1997 | WO1997033568A1 Filled gelatin capsules having a reduced degree of cross-linking |
| 08/1997 | |
| 08/27/1997 | EP0557454B1 Chain extended gelatin |
| 08/14/1997 | WO1997029132A1 Cross-linking products of amino-group-containing biopolymers |
| 08/14/1997 | DE19604706A1 Vernetzungsprodukte von Aminogruppen-haltigen Biopolymeren Networking products of amino-containing biopolymers |
| 07/1997 | |
| 07/08/1997 | US5646213 Automobile coatings having improved weatherability |
| 07/1996 | |
| 07/16/1996 | US5536630 Use of acid processed ossein gelatin and chain-extended acid processed ossein gelatin as peptizers in the preparation of photographic elements |
| 06/1996 | |
| 06/12/1996 | EP0633902B1 Biodegradable, water resistant polymer material |
| 03/1996 | |
| 03/07/1996 | WO1996006880A1 Biopolymer modified by the insertion of sulphur groupings, method of obtaining such a biopolymer and applications in the manufacture of biomaterials |
| 10/1995 | |
| 10/31/1995 | CA2059120C Process for incorporating a material in a crosslinked protein, and product therefrom |
| 10/31/1995 | CA2059104C Process for crosslinking protein |
| 05/1995 | |
| 05/30/1995 | CA1335748C Crosslinked gelatins |
| 05/02/1995 | US5412076 Crosslinkable collagen derivatives, process for their production and their application to the preparation of biomaterials |
| 02/1995 | |
| 02/21/1995 | US5391477 In situ modification of gelatin carboxyl groups |
| 01/1995 | |
| 01/03/1995 | US5378598 Use of acid processed ossein gelatin and chain-extened acid processed ossein gelatin as peptizers in the preparation of photographic emulsions |
| 08/1994 | |
| 08/10/1994 | EP0383843B1 Method and composition for hardening gelatin compositions |
| 06/1994 | |
| 06/29/1994 | EP0603804A2 Use of acid processed ossein gelatin and chain-extended acid processed ossein gelatin as peptizers in the preparation of photographic emulsions |
| 03/1994 | |
| 03/24/1994 | DE4231278A1 Chemical modification of gelatin for silver halide colour emulsion - with 1,1-di:methyl- 3-allyl-sulphonyl- methyl-4-sulpho- methyl- pyrrolidinium betaine, limiting viscosity increase on adding colour coupler |
| 01/1994 | |
| 01/05/1994 | EP0576912A2 In situ modification of gelatin carboxyl groups |
| 01/05/1994 | EP0576911A2 In situ modification of Gelatin amine groups |
| 12/1993 | |
| 12/30/1993 | CA2099422A1 In situ modification of gelatin carboxyl groups |
| 12/22/1993 | EP0575273A1 Crosslinkable derivatives of collagen, process for obtaining the same and their use in the preparation of biomaterials |
| 10/1993 | |
| 10/07/1993 | DE4210334A1 Biologisch abbaubares, wasserresistentes Polymer-Material Biodegradable, water-resistant polymer material |
| 10/01/1993 | WO1993020119A1 Biodegradable, water resistant polymer material |
| 08/1993 | |
| 08/17/1993 | US5236822 Method and composition for hardening gelatin |
| 04/1993 | |
| 04/07/1993 | EP0535999A1 Method for hardening gelatin |
| 02/1993 | |
| 02/16/1993 | US5187259 Treatment with bis/vinyl sulfonyl/ compounds gives storage stable, gel-free, high viscosity, quick-setting aqueous solutions for use as dye carrier in photographic elements |
| 10/1992 | |
| 10/06/1992 | US5153177 Process for incorporating a material in a crosslinked gelatin, and product therefrom |
| 07/1992 | |
| 07/15/1992 | EP0494417A2 Process for crosslinking gelatin and for incorporation a material therein |
| 06/1992 | |
| 06/30/1992 | US5126328 Heating aqueous mixture containing sugar, salts and gelatin yields boiling water-insoluble solids |
| 05/1992 | |
| 05/29/1992 | WO1992009008A1 Chain extended gelatin |
| 02/1992 | |
| 02/11/1992 | US5087694 Fluorinated gelatin and process for its preparation |
| 08/1990 | |
| 08/29/1990 | EP0383843A1 Method and composition for hardening gelatin compositions. |
| 06/1990 | |
| 06/27/1990 | EP0375522A2 Fluorinated gelatin and process for its preparation |
| 04/1990 | |
| 04/17/1990 | CA1267857A1 Process for preparation of crosslinked polyamines and crosslinked gelatin foams |
| 03/1990 | |
| 03/08/1990 | WO1990002357A1 Method and composition for hardening gelatin compositions |
| 12/1988 | |
| 12/20/1988 | CA1247006A1 Dialysis solutions containing cross-linked gelatin |
| 07/1988 | |
| 07/05/1988 | US4755593 Prosthetics |
| 04/1988 | |
| 04/05/1988 | US4735887 Wash-off film containing synthetic amphoteric polymers |
| 03/1988 | |
| 03/30/1988 | EP0261616A2 Method for rapid crosslinking of a protein |
| 02/1988 | |
| 02/18/1988 | EP0183788A4 Dialysis solutions containing cross-linked gelatin. |
| 02/1987 | |
| 02/25/1987 | CN86105910A Acid treatment process for the production of gelatin from product wastes of tannery |
| 11/1986 | |
| 11/11/1986 | US4621631 Process for the production of a bonded collagen fiber sheet |
| 10/1986 | |
| 10/29/1986 | EP0199306A2 Wash-off film containing synthetic amphoteric polymers |
| 09/1986 | |
| 09/16/1986 | US4612280 Hardened gelatin and method for hardening gelatin |
| 08/1986 | |
| 08/05/1986 | US4604379 Dialysis solutions containing cross-linked gelatin |
| 06/1986 | |
| 06/11/1986 | EP0183788A1 Dialysis solutions containing cross-linked gelatin |
| 04/1986 | |
| 04/08/1986 | US4581030 Collagen replacement prothesis for the cornea |
| 01/1986 | |
| 01/16/1986 | WO1986000229A1 Dialysis solutions containing cross-linked gelatin |
| 11/1985 | |
| 11/13/1985 | EP0161043A2 Process for the immobilization of enzymes |
| 10/1985 | |
| 10/01/1985 | US4544638 Stabilization against enzyme degradation |
| 07/1985 | |
| 07/23/1985 | US4530905 Crosslinked gelatin foams |
| 03/1985 | |
| 03/19/1985 | US4505855 Corneal replacements |
| 02/1985 | |
| 02/19/1985 | US4500453 Cross-linked protein composition using aluminum salts of acetic acid |
| 02/13/1985 | EP0132983A1 Production of gelatin spherical gels and their use |
| 01/1985 | |
| 01/23/1985 | EP0132142A1 Production of gelatin spherical gels |
| 08/1984 | |
| 08/01/1984 | EP0114351A2 Process for the manufacture of a collagenous web |
| 04/1984 | |
| 04/24/1984 | US4444926 Method of hardening gelatin and photographic materials produced thereby |
| 09/1983 | |
| 09/06/1983 | US4402755 Hydrolyzed dichloro-s-triazine derivative |
| 03/1983 | |
| 03/15/1983 | US4376818 Used in silver halide photographic emulsion |
| 10/1981 | |
| 10/13/1981 | US4294921 Method of hardening gelatin |
| 08/1981 | |
| 08/25/1981 | CA1107554A1 Gel strength enhancer for gelatin compositions |
| 03/1981 | |
| 03/24/1981 | CA1098245A1 Crosslinkable polymeric compounds |
| 02/1980 | |
| 02/05/1980 | US4187114 Hardening proteinaceous materials |
| 08/1979 | |
| 08/28/1979 | US4166050 Diisobutylene or isobutylene-maleic anhydride copolymer |
| 03/1979 | |
| 03/27/1979 | US4146669 Crosslinking agent, method of producing same and paper made with the use thereof |
| 12/1978 | |
| 12/05/1978 | CA1043790A1 Quaternary ammonium substituted hydroxy s-triazines |
| 09/1978 | |
| 09/05/1978 | US4111926 Hardening agent for gelatin and method for hardening gelatin |
| 08/1978 | |
| 08/22/1978 | US4108848 Method for hardening gelatin |
| 06/1978 | |
| 06/20/1978 | US4096137 Gelatin hardening agents |
| 03/1978 | |
| 03/14/1978 | US4079041 Containing photosensitive maleimido groups, photocurable |
| 02/1978 | |
| 02/28/1978 | US4076538 Photographic materials |
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