DE202265C - - Google Patents

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Publication number

DE202265C

DE202265C DENDAT202265D DE202265DA DE202265C DE 202265 C DE202265 C DE 202265C DE NDAT202265 D DENDAT202265 D DE NDAT202265D DE 202265D A DE202265D A DE 202265DA DE 202265 C DE202265 C DE 202265C

Authority

DE

Germany

Prior art keywords

solutions

tannic acid

shaped

ossein

coagulates

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.)

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• TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 claims 2
• CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims 2
• 239000001263 FEMA 3042 Substances 0.000 claims 2
• LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 claims 2
• LRBQNJMCXXYXIU-QWKBTXIPSA-N gallotannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@H]2[C@@H]([C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-QWKBTXIPSA-N 0.000 claims 2
• 238000000034 method Methods 0.000 claims 2
• 229940033123 tannic acid Drugs 0.000 claims 2
• 235000015523 tannic acid Nutrition 0.000 claims 2
• 229920002258 tannic acid Polymers 0.000 claims 2
• JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims 2
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 1
• 230000002378 acidificating effect Effects 0.000 claims 1
• BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims 1
• 229910052921 ammonium sulfate Inorganic materials 0.000 claims 1
• 235000011130 ammonium sulphate Nutrition 0.000 claims 1
• 239000000701 coagulant Substances 0.000 claims 1
• 238000000576 coating method Methods 0.000 claims 1
• 239000007788 liquid Substances 0.000 claims 1
• 238000004519 manufacturing process Methods 0.000 claims 1
• 229910052751 metal Inorganic materials 0.000 claims 1
• 239000002184 metal Substances 0.000 claims 1
• 239000000203 mixture Substances 0.000 claims 1
• 230000007935 neutral effect Effects 0.000 claims 1
• JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 claims 1
• 150000003839 salts Chemical class 0.000 claims 1
• MVTYCFQIEQHIGB-UHFFFAOYSA-M sodium;oxalic acid;chloride Chemical compound [Na+].[Cl-].OC(=O)C(O)=O MVTYCFQIEQHIGB-UHFFFAOYSA-M 0.000 claims 1
• 229920002994 synthetic fiber Polymers 0.000 claims 1
• 235000005074 zinc chloride Nutrition 0.000 claims 1
• 239000011592 zinc chloride Substances 0.000 claims 1