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Class Information
Number: 524/24
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof (class 523, subclass 1) > Adding a nrm to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof > Protein or biologically active polypeptide dnrm excluding wheat flour or natural cereals which may contain protein ingredient > Animal derived protein or polypeptide other than casein, e.g., blood, egg albumin, etc. > Gelatin > Solid polymer derived from ethylenic reactants only > Derived from carboxylic acid or derivative
Description: Subject matter wherein at least one of the ethylenic reactants is a carboxylic acid or derivative.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6545082 |
Coating material |
Apr. 8, 2003 |
| 6498204 |
Resin composition and moldings |
Dec. 24, 2002 |
| 6284819 |
Recording medium |
Sep. 4, 2001 |
| 6001913 |
Latex compositions containing ethylenically unsaturated esters of long-chain alkenols |
Dec. 14, 1999 |
| 5922789 |
Redispersible powder compositions for preparing photographic recording materials |
Jul. 13, 1999 |
| 5910518 |
Oxygen permeable contact lens having high durable hydrophilic surface and method for producing the same |
Jun. 8, 1999 |
| 5902844 |
Spray drying of pharmaceutical formulations containing amino acid-based materials |
May. 11, 1999 |
| 5830932 |
External incontinence device and vapor-absorptive adhesive compositions |
Nov. 3, 1998 |
| 5403880 |
Polyurethane self-priming topcoats |
Apr. 4, 1995 |
| 5346935 |
Hydrogel |
Sep. 13, 1994 |
| 5218030 |
Curable polyphenylene ether resin composition and a cured resin composition obtainable therefrom |
Jun. 8, 1993 |
| 5196149 |
Preparation of high solids, low viscosity carbonless paper gelatin base microcapsules |
Mar. 23, 1993 |
| 5169636 |
Liposomes |
Dec. 8, 1992 |
| 4952618 |
Hydrocolloid/adhesive composition |
Aug. 28, 1990 |
| 4738817 |
Method for forming pharmaceutical capsules from hydrophilic polymers |
Apr. 19, 1988 |
| 4737533 |
Dry material which can be hydrated into an aqueous gel, containing dispersed polymer particles, process for the preparation thereof and use thereof in biological applications |
Apr. 12, 1988 |
| 4689359 |
Composition formed from gelatin and polymer of vinyl monomer having a primary amine addition salt group |
Aug. 25, 1987 |
| 4668714 |
Molded dosimeter containing a rubber and powdered crystalline alanine |
May. 26, 1987 |
| 4638023 |
Process for the production of reagent films and reagent films produced thereby |
Jan. 20, 1987 |
| 4638024 |
Polymer composition comprising a protein and a block copolymer which contains a polyvinyl alcohol polymer unit and an ionic polymer unit |
Jan. 20, 1987 |
| 4587284 |
Absorbent polymer material and its preparation |
May. 6, 1986 |
| 4585815 |
Stencil printing ink |
Apr. 29, 1986 |
| 4563490 |
Composite polymeric material for biological and medical application and the method for its preparation |
Jan. 7, 1986 |
| 4542178 |
Plasticizer-containing polyvinyl alcohol granules |
Sep. 17, 1985 |
| 4444926 |
Method of hardening gelatin and photographic materials produced thereby |
Apr. 24, 1984 |
| 4427808 |
Composite polymeric material for biological and medical applications and the method for its preparation |
Jan. 24, 1984 |
| 4421881 |
Nitrocellulose lacquer composition containing gelatin and acrylic copolymers |
Dec. 20, 1983 |
| 4356819 |
Article of manufacture having adhesive properties |
Nov. 2, 1982 |
| 4343715 |
Immobilized hemoglobin, and processes for extracting oxygen from fluids using the same |
Aug. 10, 1982 |
| 4313903 |
Process for injection molding of polyethylene terephthalate compositions at reduced mold temperature |
Feb. 2, 1982 |
| 4273734 |
Casting of polyelectrolytes in hydrogel molds |
Jun. 16, 1981 |
| 4251400 |
Hot and cold water redispersible polyvinyl acetate adhesives |
Feb. 17, 1981 |
| 4246145 |
Aqueous size for glass fibers |
Jan. 20, 1981 |
| 4206094 |
Method for producing a biological reagent |
Jun. 3, 1980 |
| 4199363 |
Processes for achieving uniform, efficient distribution of hydrophobic materials through hydrophilic colloid layers and loaded latex compositions |
Apr. 22, 1980 |
| 4166050 |
Method of increasing the viscosity of photographic coating solutions |
Aug. 28, 1979 |
| 4165302 |
Filled resin compositions containing atactic polypropylene |
Aug. 21, 1979 |
| 4138013 |
Enteric capsules |
Feb. 6, 1979 |
| 4126591 |
Direct surface modification of pigments by plant phosphatides for their suspension in coating compounds |
Nov. 21, 1978 |
| 4116700 |
Process for hardening photographic layers |
Sep. 26, 1978 |
| 4115474 |
Grafted, polymeric microcapsular system |
Sep. 19, 1978 |
| 4113673 |
Coating composition for leak detection in air test |
Sep. 12, 1978 |
| 4104211 |
Sealants |
Aug. 1, 1978 |
| 4075023 |
Polymerizable unsaturated oxazolidines and tetrahydro-1,3-oxazines and polymers thereof |
Feb. 21, 1978 |
| 4063952 |
Process for hardening silver halide containing photographic layers with sulpho- or sulphoalkyl-substituted carbamoyl pyridinium compounds |
Dec. 20, 1977 |
| 4061499 |
Process for hardening silver halide photographic layers with organic asymmetric monocarbodiimides |
Dec. 6, 1977 |
| 4055427 |
Process of hardening a silver halide photographic material with a 1-carbamoyloxypyridinium salt |
Oct. 25, 1977 |
| 4054717 |
Mineral paper coating compositions containing latex and amphoteric polymer |
Oct. 18, 1977 |
| 4035319 |
Non-migratory hardeners |
Jul. 12, 1977 |
| 3967966 |
Photographic gelatine layers with improved physical and photographic properties |
Jul. 6, 1976 |
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