UST921011I4 - Defensive publication - Google Patents
Defensive publication Download PDFInfo
- Publication number
- UST921011I4 UST921011I4 US921011DH UST921011I4 US T921011 I4 UST921011 I4 US T921011I4 US 921011D H US921011D H US 921011DH US T921011 I4 UST921011 I4 US T921011I4
- Authority
- US
- United States
- Prior art keywords
- coating
- defensive publication
- hydrolysis
- cellulose acetate
- powder
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- 239000000843 powder Substances 0.000 abstract description 4
- 230000007062 hydrolysis Effects 0.000 abstract description 3
- 238000006460 hydrolysis reaction Methods 0.000 abstract description 3
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract description 2
- 229920006217 cellulose acetate butyrate Polymers 0.000 abstract description 2
- 229920001577 copolymer Polymers 0.000 abstract description 2
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 abstract description 2
- 239000004014 plasticizer Substances 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- UGZICOVULPINFH-UHFFFAOYSA-N acetic acid;butanoic acid Chemical compound CC(O)=O.CCCC(O)=O UGZICOVULPINFH-UHFFFAOYSA-N 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/08—Cellulose derivatives
- C09D101/10—Esters of organic acids
- C09D101/14—Mixed esters, e.g. cellulose acetate-butyrate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09D133/10—Homopolymers or copolymers of methacrylic acid esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/10—Esters of organic acids, i.e. acylates
- C08L1/14—Mixed esters, e.g. cellulose acetate-butyrate
Definitions
- a powder coating comprised of an admixture of a cellulose acetate butyrate, an addition copolymer of methyl methacrylate and ethyl methacrylate and a plasticizer.
- the coating can be applied to a heatable substrate in powder form and caused to fuse by application of heat to produce a desirable coating having an unobviously high resistance to hydrolysis.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
DISCLOSED IS A POWDER COATING COMPRISED OF AN ADMIXTURE OF A CELLULOSE ACETATE BUTYRATE, AN ADDITION COPOLYMER OF METHYL METHACRYLATE AND ETHYL METHACRYLATE AND A PLASTICIZER. THE COATING CAN BE APPLIED TO A HEATABLE SUBSTRATE IN POWDER FORM AND CAUSED TO FUSE BY APPLICATION OF HEAT TO PRODUCE A DESIRABLE COATING HAVING AN UNOBVIOUSLY HIGH RESISTANCE TO HYDROLYSIS.
Description
DEFENSIVE PUBLICATION UNITED STATES PATENT OFFICE Published at the request of the applicant or owner in accordance with the Notice of'Dec. 16, 1989. 869 0.0. 687. The abstracts 01 Defensive Publication applications are identified by distinctly numbered series and are arranged chronologically. The heading of each abstract indicates the number of pages of specification. including claims and sheets of drawings contained in the spplication'as originally flied. The flies oi. these applications are available to the public tor inspection and reproduction may be purchased for 30 cents a sheet.
Defensive Publication applications have not been examined as to the merits o! alleged invention. The Patent Oiiice makes no assertion as to the novelty oi! the disclosed subject matter.
PUBLISHED APRIL 9, 1974 921,011 METHACRYLATE POLYMER POWDER COATING ADMIXED WITH CELLULOSE ACETATE BUTYR- ATE HAVING RESISTANCE TO HYDROLYSIS George 0. Cash, 2220 Hermitage Drive, Kingsport, Tenn. 37664 Filed Sept. 19, 1973, Ser. No. 398,905 Int. Cl. C08b 21/06 US. Cl. 260-17 R No Drawing. 10 Pages Specification Disclosed is a powder coating comprised of an admixture of a cellulose acetate butyrate, an addition copolymer of methyl methacrylate and ethyl methacrylate and a plasticizer. The coating can be applied to a heatable substrate in powder form and caused to fuse by application of heat to produce a desirable coating having an unobviously high resistance to hydrolysis.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39890573A | 1973-09-19 | 1973-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UST921011I4 true UST921011I4 (en) | 1974-04-09 |
Family
ID=23577289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US921011D Pending UST921011I4 (en) | 1973-09-19 | 1973-09-19 | Defensive publication |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | UST921011I4 (en) |
| JP (1) | JPS5064321A (en) |
| AU (1) | AU7342674A (en) |
| DE (1) | DE2444624A1 (en) |
| GB (1) | GB1467280A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7585905B2 (en) * | 2003-03-14 | 2009-09-08 | Eastman Chemical Company | Low molecular weight cellulose mixed esters and their use as low viscosity binders and modifiers in coating compositions |
-
1973
- 1973-09-19 US US921011D patent/UST921011I4/en active Pending
-
1974
- 1974-09-17 JP JP49107079A patent/JPS5064321A/ja active Pending
- 1974-09-18 AU AU73426/74A patent/AU7342674A/en not_active Expired
- 1974-09-18 DE DE19742444624 patent/DE2444624A1/en active Pending
- 1974-09-19 GB GB4090074A patent/GB1467280A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5064321A (en) | 1975-05-31 |
| GB1467280A (en) | 1977-03-16 |
| DE2444624A1 (en) | 1975-03-20 |
| AU7342674A (en) | 1976-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1298019A (en) | Process for the preparation of pressure sensitive self adhesive products | |
| GB1153300A (en) | Improvements in or relating to the preparation of adhesive compositions. | |
| UST921011I4 (en) | Defensive publication | |
| JPS60144301A (en) | Organic solvent-soluble cellulose product | |
| UST900021I4 (en) | Defensive publication | |
| UST929003I4 (en) | Defensive publication | |
| US3077468A (en) | Insolubilization of polysaccharide ethers | |
| JP3517788B2 (en) | Cellulose ester film | |
| UST941024I4 (en) | Defensive publication | |
| US3370969A (en) | Water-dispersible coating compositions convertible to water resistant films | |
| UST916011I4 (en) | Defensive publication | |
| DE1238030B (en) | Protective agent for organic compounds | |
| JP2567790B2 (en) | Polyvinyl acetate emulsion | |
| US3308075A (en) | Polymeric hardeners for gelatin | |
| US3304190A (en) | Plasticized partially esterified regenerated cellulose film | |
| UST924003I4 (en) | Defensive publication | |
| US3674534A (en) | Preparation of two-side coated photosensitive papers | |
| US3211688A (en) | Polyvinyl acetate plasticized with polyester | |
| US2104168A (en) | Artificial substance | |
| JPH0648363B2 (en) | Photographic support material | |
| UST914005I4 (en) | Defensive publication | |
| GB1071354A (en) | Improvements in and relating to the manufacture of water-soluble macromolecular compounds containing hydroxyl groups | |
| US2448260A (en) | Polyvinyl ethers | |
| US2021901A (en) | Cellulosic composition of matter containing an alkyl phosphate | |
| US2023485A (en) | Preparation of esters derived from dicarboxylic acids and polyhydroxy compounds |