GB246870A - Manufacture of dry diazo-preparations - Google Patents
Manufacture of dry diazo-preparationsInfo
- Publication number
- GB246870A GB246870A GB2774/26A GB277426A GB246870A GB 246870 A GB246870 A GB 246870A GB 2774/26 A GB2774/26 A GB 2774/26A GB 277426 A GB277426 A GB 277426A GB 246870 A GB246870 A GB 246870A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- partially dehydrated
- water
- diazo
- aluminium sulphate
- 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
- 238000002360 preparation method Methods 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 5
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical class [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 abstract 4
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 abstract 4
- 238000002425 crystallisation Methods 0.000 abstract 3
- 230000008025 crystallization Effects 0.000 abstract 3
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 3
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical class [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 150000008049 diazo compounds Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000011592 zinc chloride Substances 0.000 abstract 2
- 235000005074 zinc chloride Nutrition 0.000 abstract 2
- UHKYNMKTNNTIJK-UHFFFAOYSA-N 2-chloro-5-diazo-6-nitrocyclohexa-1,3-diene Chemical compound [N+](=[N-])=C1C(C=C(C=C1)Cl)[N+](=O)[O-] UHKYNMKTNNTIJK-UHFFFAOYSA-N 0.000 abstract 1
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 abstract 1
- QVWRUCGSYZXFJO-UHFFFAOYSA-N 5-diazo-2-methyl-6-nitrocyclohexa-1,3-diene Chemical compound [N+](=[N-])=C1C(C=C(C=C1)C)[N+](=O)[O-] QVWRUCGSYZXFJO-UHFFFAOYSA-N 0.000 abstract 1
- HHXLXWHFCCNQCO-UHFFFAOYSA-N 5-diazo-6-nitrocyclohexa-1,3-diene Chemical compound [O-][N+](=O)C1C=CC=CC1=[N+]=[N-] HHXLXWHFCCNQCO-UHFFFAOYSA-N 0.000 abstract 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- 235000011126 aluminium potassium sulphate Nutrition 0.000 abstract 1
- 239000001164 aluminium sulphate Substances 0.000 abstract 1
- 235000011128 aluminium sulphate Nutrition 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
- 238000004043 dyeing Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- ROZRLDJKXCKWCD-UHFFFAOYSA-N naphthalene-1,2,3,4-tetrasulfonic acid Chemical compound C1=CC=CC2=C(S(O)(=O)=O)C(S(=O)(=O)O)=C(S(O)(=O)=O)C(S(O)(=O)=O)=C21 ROZRLDJKXCKWCD-UHFFFAOYSA-N 0.000 abstract 1
- QXYMVUZOGFVPGH-UHFFFAOYSA-N picramic acid Chemical compound NC1=CC([N+]([O-])=O)=CC([N+]([O-])=O)=C1O QXYMVUZOGFVPGH-UHFFFAOYSA-N 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229950000244 sulfanilic acid Drugs 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
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Paper (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC36137D DE448728C (de) | 1925-01-31 | 1925-01-31 | Verfahren zur Herstellung trockener Diazo- und Diazotierungspraeparate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB246870A true GB246870A (en) | 1927-06-30 |
Family
ID=29723045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2774/26A Expired GB246870A (en) | 1925-01-31 | 1926-01-30 | Manufacture of dry diazo-preparations |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1607462A (OSRAM) |
| DE (1) | DE448728C (OSRAM) |
| FR (1) | FR609746A (OSRAM) |
| GB (1) | GB246870A (OSRAM) |
| NL (1) | NL18488C (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3034849A (en) * | 1959-04-23 | 1962-05-15 | Allied Chem | Non-dusting stabilized diazo salt compositions |
-
0
- NL NL18488D patent/NL18488C/xx active
-
1925
- 1925-01-31 DE DEC36137D patent/DE448728C/de not_active Expired
-
1926
- 1926-01-20 US US82580A patent/US1607462A/en not_active Expired - Lifetime
- 1926-01-21 FR FR609746D patent/FR609746A/fr not_active Expired
- 1926-01-30 GB GB2774/26A patent/GB246870A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1607462A (en) | 1926-11-16 |
| NL18488C (OSRAM) | |
| FR609746A (fr) | 1926-08-20 |
| DE448728C (de) | 1927-08-26 |
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