GB1112778A - Diperisophthalic acid compositions - Google Patents
Diperisophthalic acid compositionsInfo
- Publication number
- GB1112778A GB1112778A GB51035/65A GB5103565A GB1112778A GB 1112778 A GB1112778 A GB 1112778A GB 51035/65 A GB51035/65 A GB 51035/65A GB 5103565 A GB5103565 A GB 5103565A GB 1112778 A GB1112778 A GB 1112778A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- temperature
- hydration
- inorganic salt
- hydrates
- 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
- 239000000203 mixture Substances 0.000 title abstract 5
- KXEMXOYVVPLGSD-UHFFFAOYSA-N benzene-1,3-dicarboperoxoic acid Chemical compound OOC(=O)C1=CC=CC(C(=O)OO)=C1 KXEMXOYVVPLGSD-UHFFFAOYSA-N 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 10
- 230000036571 hydration Effects 0.000 abstract 5
- 238000006703 hydration reaction Methods 0.000 abstract 5
- 229910017053 inorganic salt Inorganic materials 0.000 abstract 5
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 abstract 4
- 238000002425 crystallisation Methods 0.000 abstract 4
- 150000004677 hydrates Chemical class 0.000 abstract 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 2
- 229920000388 Polyphosphate Polymers 0.000 abstract 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 150000001340 alkali metals Chemical class 0.000 abstract 2
- LCQXXBOSCBRNNT-UHFFFAOYSA-K ammonium aluminium sulfate Chemical class [NH4+].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O LCQXXBOSCBRNNT-UHFFFAOYSA-K 0.000 abstract 2
- 230000008025 crystallization Effects 0.000 abstract 2
- 239000012065 filter cake Substances 0.000 abstract 2
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Inorganic materials [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 abstract 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 abstract 2
- 235000019341 magnesium sulphate Nutrition 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 230000007935 neutral effect Effects 0.000 abstract 2
- 239000001205 polyphosphate Substances 0.000 abstract 2
- 235000011176 polyphosphates Nutrition 0.000 abstract 2
- 229910052700 potassium Inorganic materials 0.000 abstract 2
- 239000011591 potassium Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- 239000005695 Ammonium acetate Substances 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 239000001164 aluminium sulphate Substances 0.000 abstract 1
- 235000011128 aluminium sulphate Nutrition 0.000 abstract 1
- 235000019257 ammonium acetate Nutrition 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 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
- 239000007844 bleaching agent Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000003599 detergent Substances 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
- 150000004965 peroxy acids Chemical class 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- GJPYYNMJTJNYTO-UHFFFAOYSA-J sodium aluminium sulfate Chemical compound [Na+].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GJPYYNMJTJNYTO-UHFFFAOYSA-J 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
- C07C407/003—Separation; Purification; Stabilisation; Use of additives
- C07C407/006—Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
A composition comprises a mixture of diperisophthalic acid and a hydrated inorganic salt which retains water of hydration at temperatures below 60 DEG C. but loses at least a portion of the water of hydration at a temperature from 60 DEG to 150 DEG C. The hydrated inorganic salt may have a water of crystallization which is released at a temperature between 30 DEG and 60 DEG C. in addition to water of crystallization which is lost at a temperature from 60 DEG to 150 DEG C. Salts specified include hydrated magnesium sulphate and nitrate and hydrates of aluminium sulphate, sodium, potassium and ammonium-aluminium sulphates and neutral or acidic hydrates of alkali metal polyphosphates. Preferably free flowing powders are obtained by adding to the diperacid in the form of a water-wet filter cake a hydratable salt containing less than its normal water of hydration in such proportion that the salt takes up the water in the filter cake to form a hydrate.ALSO:Bleaching agents for textiles comprise a mixture of diperisophthalic acid and a hydrated inorganic salt which retains water of hydration at temperatures below 60 DEG C but loses at least a portion of the water of hydration at a temperature from 60 DEG C to 150 DEG C. The hydrated inorganic salt may have a water of crystallisation which is released at a temperature between 30 and 60 DEG C in addition to water of crystallisation which is lost at a temperature from 60 DEG to 150 DEG C. Salts specified include hydrated magnesium sulphate and nitrate and hydrates of aluminium sulphate sodium, potassium and ammonium-aluminium sulphates and neutral or acidic hydrates of alkali metal polyphosphates. Additional ammonium salts such as ammonium sulphate or acetate may be included to reduce the amount of hydrate inorganic salt required in the compositions. Where it is desired to compound the per acid with detergents or strongly alkaline materials either component may be coated or encapsulated with a suitable material of which many are specified.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41854164A | 1964-12-15 | 1964-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1112778A true GB1112778A (en) | 1968-05-08 |
Family
ID=23658556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB51035/65A Expired GB1112778A (en) | 1964-12-15 | 1965-12-01 | Diperisophthalic acid compositions |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH456522A (en) |
| DE (1) | DE1468847B1 (en) |
| FR (1) | FR1456280A (en) |
| GB (1) | GB1112778A (en) |
| NL (1) | NL132620C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4385008A (en) * | 1979-10-18 | 1983-05-24 | Interox Chemicals Limited | Bleaching agent |
| US6103252A (en) * | 1998-09-25 | 2000-08-15 | Bayer Corporation | Method for reducing deflagration of azinphos-methyl |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1568358A (en) * | 1975-11-18 | 1980-05-29 | Interox Chemicals Ltd | Aromatic peroxyacids and their use in bleaching processes |
| US4287135A (en) * | 1978-10-25 | 1981-09-01 | Reinhard Stober | Stabilized diperoxyalkanedioic acids and aromatic peroxycarboxylic acids |
| DE2930546A1 (en) * | 1978-10-25 | 1980-05-08 | Degussa | METHOD FOR PHLEGMATIZING WATER-INSOLUBLE PEROXYCARBONIC ACIDS |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL220338A (en) * | 1956-09-03 |
-
1965
- 1965-11-17 NL NL6514926A patent/NL132620C/xx active
- 1965-11-30 FR FR40256A patent/FR1456280A/en not_active Expired
- 1965-12-01 GB GB51035/65A patent/GB1112778A/en not_active Expired
- 1965-12-03 DE DE1965P0038264 patent/DE1468847B1/en active Pending
- 1965-12-15 CH CH1728765A patent/CH456522A/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4385008A (en) * | 1979-10-18 | 1983-05-24 | Interox Chemicals Limited | Bleaching agent |
| US4403994A (en) | 1979-10-18 | 1983-09-13 | Interox Chemicals Limited | Bleaching agents |
| US6103252A (en) * | 1998-09-25 | 2000-08-15 | Bayer Corporation | Method for reducing deflagration of azinphos-methyl |
Also Published As
| Publication number | Publication date |
|---|---|
| NL6514926A (en) | 1966-06-16 |
| FR1456280A (en) | 1966-10-21 |
| DE1468847B1 (en) | 1970-01-02 |
| NL132620C (en) | 1971-10-15 |
| CH456522A (en) | 1968-07-31 |
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