GB956243A - Improvements in or relating to stabilized cellulose derivatives and process for making films therefrom - Google Patents
Improvements in or relating to stabilized cellulose derivatives and process for making films therefromInfo
- Publication number
- GB956243A GB956243A GB9341/61A GB934161A GB956243A GB 956243 A GB956243 A GB 956243A GB 9341/61 A GB9341/61 A GB 9341/61A GB 934161 A GB934161 A GB 934161A GB 956243 A GB956243 A GB 956243A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cellulose
- cellulose ether
- stabilizer
- carboxymethyl
- hydroxypropyl
- 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.)
- Expired
Links
- 229920002678 cellulose Polymers 0.000 title abstract 3
- 239000001913 cellulose Substances 0.000 title abstract 2
- 229920003086 cellulose ether Polymers 0.000 abstract 8
- -1 hydroxypropyl Chemical group 0.000 abstract 5
- 239000003381 stabilizer Substances 0.000 abstract 5
- 229920013821 hydroxy alkyl cellulose Polymers 0.000 abstract 3
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 abstract 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 abstract 2
- 125000004181 carboxyalkyl group Chemical group 0.000 abstract 2
- 235000010980 cellulose Nutrition 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000006386 neutralization reaction Methods 0.000 abstract 2
- LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 abstract 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 abstract 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 abstract 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 abstract 1
- 229920000896 Ethulose Polymers 0.000 abstract 1
- 239000001859 Ethyl hydroxyethyl cellulose Substances 0.000 abstract 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229920013820 alkyl cellulose Polymers 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000001164 aluminium sulphate Substances 0.000 abstract 1
- 235000011128 aluminium sulphate Nutrition 0.000 abstract 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 1
- 239000001166 ammonium sulphate Substances 0.000 abstract 1
- 235000011130 ammonium sulphate Nutrition 0.000 abstract 1
- 239000003125 aqueous solvent Substances 0.000 abstract 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 abstract 1
- 229910001626 barium chloride Inorganic materials 0.000 abstract 1
- 239000001110 calcium chloride Substances 0.000 abstract 1
- 229910001628 calcium chloride Inorganic materials 0.000 abstract 1
- 229920003064 carboxyethyl cellulose Polymers 0.000 abstract 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 abstract 1
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 abstract 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 abstract 1
- 238000006266 etherification reaction Methods 0.000 abstract 1
- 235000019326 ethyl hydroxyethyl cellulose Nutrition 0.000 abstract 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 abstract 1
- 229910001629 magnesium chloride Inorganic materials 0.000 abstract 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 abstract 1
- 235000019341 magnesium sulphate Nutrition 0.000 abstract 1
- WJQZISRFIXEZLJ-UHFFFAOYSA-L magnesium;4-methylbenzenesulfonate Chemical compound [Mg+2].CC1=CC=C(S([O-])(=O)=O)C=C1.CC1=CC=C(S([O-])(=O)=O)C=C1 WJQZISRFIXEZLJ-UHFFFAOYSA-L 0.000 abstract 1
- 229920000609 methyl cellulose Polymers 0.000 abstract 1
- 239000001923 methylcellulose Substances 0.000 abstract 1
- 235000010981 methylcellulose Nutrition 0.000 abstract 1
- 239000001508 potassium citrate Substances 0.000 abstract 1
- 229960002635 potassium citrate Drugs 0.000 abstract 1
- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 abstract 1
- 235000011082 potassium citrates Nutrition 0.000 abstract 1
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 abstract 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
- C09D101/26—Cellulose ethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/014—Stabilisers against oxidation, heat, light or ozone
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16168A US3049433A (en) | 1960-03-21 | 1960-03-21 | Stabilized cellulose derivatives and process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB956243A true GB956243A (en) | 1964-04-22 |
Family
ID=21775764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9341/61A Expired GB956243A (en) | 1960-03-21 | 1961-03-14 | Improvements in or relating to stabilized cellulose derivatives and process for making films therefrom |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3049433A (enExample) |
| DE (1) | DE1470845A1 (enExample) |
| FR (1) | FR1294163A (enExample) |
| GB (1) | GB956243A (enExample) |
| NL (1) | NL262463A (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3378070A (en) * | 1965-09-03 | 1968-04-16 | Halliburton Co | Hydroxyethyl cellulose complex and method of plugging underground formations therewith |
| US3719503A (en) * | 1970-11-25 | 1973-03-06 | Hercules Inc | Process of preparing cmc gels |
| JP3759949B2 (ja) * | 2002-12-17 | 2006-03-29 | 湧永製薬株式会社 | 遮光剤及び皮膜組成物 |
| JPWO2008081835A1 (ja) * | 2006-12-28 | 2010-04-30 | クオリカプス株式会社 | 水濡れインジケーターおよびタイムインジケーター |
| WO2008156027A1 (ja) * | 2007-06-20 | 2008-12-24 | Qualicaps Co., Ltd. | 非透明皮膜組成物 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899315A (en) * | 1959-08-11 | Stabilized cellulose ester compositions | ||
| US2445374A (en) * | 1944-06-10 | 1948-07-20 | Hercules Powder Co Ltd | Stabilization of cellulose ethers |
| US2579755A (en) * | 1947-12-24 | 1951-12-25 | Hercules Powder Co Ltd | Process for producing an ethyl cellulose hot-melt composition |
| US2535363A (en) * | 1948-09-25 | 1950-12-26 | Hercules Powder Co Ltd | Stabilized thermoplastic cellulose ether composition |
| US2768143A (en) * | 1953-03-31 | 1956-10-23 | Hercules Powder Co Ltd | Water-soluble gum having improved properties |
-
0
- NL NL262463D patent/NL262463A/xx unknown
-
1960
- 1960-03-21 US US16168A patent/US3049433A/en not_active Expired - Lifetime
-
1961
- 1961-03-14 GB GB9341/61A patent/GB956243A/en not_active Expired
- 1961-03-18 DE DE19611470845 patent/DE1470845A1/de active Pending
- 1961-03-21 FR FR41373A patent/FR1294163A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1294163A (fr) | 1962-05-26 |
| NL262463A (enExample) | |
| DE1470845A1 (de) | 1969-02-06 |
| US3049433A (en) | 1962-08-14 |
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