CN103225206A - Application of N,N',N"-tri[salicylideneaminoalcohol ethyl]amine) metal complex in low-temperature scouring and bleaching auxiliary agent of textile - Google Patents
Application of N,N',N"-tri[salicylideneaminoalcohol ethyl]amine) metal complex in low-temperature scouring and bleaching auxiliary agent of textile Download PDFInfo
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- CN103225206A CN103225206A CN201310134885XA CN201310134885A CN103225206A CN 103225206 A CN103225206 A CN 103225206A CN 201310134885X A CN201310134885X A CN 201310134885XA CN 201310134885 A CN201310134885 A CN 201310134885A CN 103225206 A CN103225206 A CN 103225206A
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Abstract
The invention relates to an application of an N,N',N"-tri[salicylideneaminoalcohol ethyl]amine) metal complex in a low-temperature scouring and bleaching auxiliary agent of textile. The low-temperature scouring and bleaching auxiliary agent of textile is applied in low-temperature scouring and bleaching of cotton-containing woven fabric grey cloths, knitted fabric grey cloths or billet yarns. The low-temperature scouring and bleaching auxiliary agent comprises a metal complex and a scouring and bleaching auxiliary agent. The metal complex provided by the invention is added to a conventional scouring and bleaching auxiliary agent of the textile, so that efficiency of the auxiliary agent is increased; the metal complex provided by the invention is used for a pretreatment process by using hydrogen peroxide as a bleaching agent, so that scouring and bleaching temperature can be lowered, specifically the scouring and bleaching temperature of the textile is reduced from 95-100 DEG C to 60-85 DEG C, or even to a lower temperature; production energy consumption is greatly reduced; and the metal complex has good application prospects.
Description
The application is for application number is 201110379408.0, the applying date is 2011-11-24, name is called dividing an application of a kind of textiles low-temperature scouring and bleaching assistant and its production and application.
Technical field
The invention belongs to textiles pre-treatment auxiliary agent Application Areas, particularly a kind of N, N', N''-three [salicylidene amino-ethyl] amine) application of metal complex in the textiles low-temperature scouring and bleaching assistant.
Background technology
In recent years, abroad had metallic compound has been added on the precedent that increases bleaching effect in the auxiliary agent, such as Japanese Diaod synthetic chemical industry company number is the hydrogen peroxide activator of OSBON, it is used for the cold rolling heap technology of scouringing and bleaching, and can solve the uneven bleaching problem that causes because of the extraneous temperature difference and the asynchronism(-nization) of banking up.But this activator activation efficiency is not high, can not make full use of hydrogen peroxide, if will improve reaction efficiency, also needs to add the transition elements complex compound in activator, as manganese, copper, iron, nickel, the isoionic huge legendary turtle compound of cobalt.In solution, these complex compounds can dissociate a certain amount of metal ion, thereby play catalytic action, the decomposition rate of hydrogen peroxide is accelerated, reduce the required time of bleaching, but the metal ion that dissociates can cause very big influence to the intensity of fabric, so this activator and fail to obtain very big popularization.
Patent CN200910046259.9 discloses a kind of composition, and this composition has added manganese, zinc, the isoionic salt of aluminium, and has added the chelating agent of these metals of energy chelating, as hydrogen peroxide catalyst hydrogen peroxide bleaching.
Patent CN200810027264.0 discloses a kind of cleaning compositions that contains the metal catalytic bleach system, be a kind of the have manganese of polynary ring structure or metal complex of iron, its main application is a clothes washing, main component comprises: transition metal complex, peroxide, water softener, essence, surfactant, enzyme, fluorescent whitening agent etc., the effectively spot on the clothing of place to go.
Summary of the invention
Technical problem to be solved by this invention provides a kind of N, N', N''-three [salicylidene amino-ethyl] amine) application of metal complex in the textiles low-temperature scouring and bleaching assistant, this scouring and bleaching assistant has added metal complex, can reduce the temperature of scouringing and bleaching, reduce energy consumption greatly, have a good application prospect.
A kind of textiles low-temperature scouring and bleaching assistant of the present invention, described low-temperature scouring and bleaching assistant comprises metal complex and scouring and bleaching assistant, the addition of metal complex is the 0.01-99.9% of gross weight.
The addition of described metal complex is the 0.01-5.0% of gross weight.
Described textiles is for containing cotton fabrics grey cloth, knit grey cloth or base yarn.
Described metal complex is N, N ', N ' '-three [salicylidene amino-ethyl] amine) metal complex, benzo four acid amides Macrocyclic metal complexes, terpyridyl metal complex, tetraazacyclododecane hexadecane metal complex, two pyridine pyrimidine metal complex, four nitrogen dicyclo tetradecane metal complexs, four pyridine radicals, five nitrogen metal complexs, Macrocyclic polyamine bridging metal complex, three pyridine radicals, four nitrogen metal complexs, 1-10 phenanthroline metal complex, bipyridyl four nitrogen metal complexs or three pyridine radicals, five nitrogen metal complexs.
Described scouring and bleaching assistant is bleaching assistant, boil and float auxiliary agent, move back to boil and float auxiliary agent, scouring agent, bleeding agent or stabilizing agent.
Described scouring and bleaching assistant is easily cotton clear, scouring agent ST-1 of scouring agent 88-ECO, scouring enzyme DR-510, scouring agent HA-SSA, concise bleeding agent FB-18, KDN or stabilizing agent KDN-T.
The preparation method of a kind of textiles low-temperature scouring and bleaching assistant of the present invention comprises:
The 0.01-99.9% that metal complex is pressed the reactant gross weight adds in the scouring and bleaching assistant, stirs 15～30min, promptly.
The application of a kind of textiles low-temperature scouring and bleaching assistant of the present invention, described scouring and bleaching assistant are used to contain the low temperature of cotton fabrics grey cloth, knit grey cloth or base yarn and scouring and bleaching.
Beneficial effect
The metal complex that the present invention relates to adds in the conventional scouring and bleaching assistant of textiles, can increase the efficient of auxiliary agent, be used to use the pre-treatment process of hydrogen peroxide as bleaching agent, can reduce the temperature of scouringing and bleaching, the fabric temperature of scouringing and bleaching is reduced to 60-85 ℃ from 95-100 ℃, even can reduce to more low temperature, and reduce energy consumption greatly, have a good application prospect.
Description of drawings
Fig. 1 is N, N ', N ' '-three [salicylidene amino-ethyl] amine) structural representation of metal complex; Wherein, the metal ion that M representative is different is selected from a kind of in Ti (II)-(III)-(IV), V (II)-(III)-(IV)-(V), Cr (I)-(II), Mn (II)-(III)-(IV)-(V), Fe (II)-(III), Co (I)-(II)-(III), Ni (II)-(III), Cu (I)-(II), Zn (I)-(II);
Fig. 2 is the structural representation of benzo four acid amides Macrocyclic metal complexes; Wherein, R=Me or F; X=H, Cl, NO
2, MeOOC, CH
3The metal ion that M representative is different is selected from a kind of in Mn (II)-(III)-(IV)-(V), Fe (II)-(III), Cu (I)-(II), Ti (II)-(III)-(IV), V (II)-(III)-(IV)-(V), Co (I)-(II)-(III);
Fig. 3 is the structural representation of terpyridyl metal complex; Wherein, R
1, R
2, R
3Independently be hydrogen, C separately
1-18Alkyl, aryl, cyano group, nitro, halogen etc.; The metal ion that M representative is different is selected from a kind of in Mn (II)-(III)-(IV)-(V), Fe (II)-(III), Cu (I)-(II), Co (I)-(II)-(III);
Fig. 4 is 5,5,7,12,12,14-hexamethyl, 1,4,8, the structural representation of 11-tetraazacyclododecane hexadecane metal complex; Wherein, the metal ion that M representative is different is selected from a kind of in Ti (II)-(III)-(IV), V (II)-(III)-(IV)-(V), Cr (I)-(II), Mn (II)-(III)-(IV)-(V), Fe (II)-(III), Co (I)-(II)-(III), Ni (II)-(III), Cu (I)-(II), Zn (I)-(II);
Fig. 5 is the structural representation of two pyridine pyrimidine metal complexs; Wherein, R
1, R
2, R
3Independently be hydrogen separately, the C of replacement
1-18Alkyl or aryl, cyano group, nitro, halogen; The metal ion that M representative is different is selected from a kind of in Ti (II)-(III)-(IV), V (II)-(III)-(IV)-(V), Cr (I)-(II), Mn (II)-(III)-(IV)-(V), Fe (II)-(III), Co (I)-(II)-(III), Ni (II)-(III), Cu (I)-(II), Zn (I)-(II);
Fig. 6 is the structural representation of two pyridine pyrimidine metal complexs; Wherein, the metal ion that M representative is different, a kind of in Mn (II)-(III)-(IV)-(V), Fe (II)-(III);
Fig. 7 is the structural representation of four pyridine radicals, five nitrogen metal complexs; Wherein, the metal ion that M representative is different, a kind of in Mn (II)-(III)-(IV)-(V), Fe (II)-(III), Co (I)-(II)-(III);
Fig. 8 is the structural representation of bridging Macrocyclic polyamine metal complexes; Wherein, the metal ion that M representative is different, a kind of in Mn (II)-(III)-(IV)-(V), Fe (II)-(III);
Fig. 9 is the structural representation of three pyridine radicals, four nitrogen metal complexs; Wherein, the metal ion that M representative is different, a kind of in Mn (II)-(III)-(IV)-(V), Fe (II)-(III), Co (I)-(II)-(III);
Figure 10 is the structural representation of 1-10 phenanthroline metal complex; Wherein, the metal ion that M representative is different, a kind of in Mn (II)-(III)-(IV)-(V), Fe (II)-(III), Co (I)-(II)-(III); R
1, R
2, R
3, R
4Independently be hydrogen separately, the C of replacement
1-18Alkyl or aryl, cyano group, nitro, halogen etc.;
Figure 11 is the structural representation of bipyridyl four nitrogen metal complexs; Wherein, the metal ion that M representative is different, a kind of in Mn (II)-(III)-(IV)-(V), Fe (II)-(III), Co (I)-(II)-(III); R1 is methyl, ethyl; R2 is methyl, ethyl, pyridine radicals, trimethylamine groups;
Figure 12 is the structural representation of three pyridine radicals, five nitrogen metal complexs; Wherein, the metal ion that M representative is different, a kind of in Mn (II)-(III)-(IV)-(V), Fe (II)-(III), Co (I)-(II)-(III); R1, R2, R4 is selected from methyl, ethyl; R3 is selected from methyl, ethyl, hydroxyethyl, methoxy ethyl.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment 1
Take by weighing the scouring agent 88-ECO of the triumphant Chemical Manufacture of 99.8kg section, under stirring at normal temperature, evenly add the 0.2kg(mass fraction) N, N ', N ' '-three [salicylidene amino-ethyl] amine) manganese complex, interpolation finishes, and continue to stir 15min, and this scouring agent is used in the knitted fabric process of scouringing and bleaching.
The technological experiment of scouringing and bleaching: do two check experiments, 1# technology is the conventional needle fabric technology of scouringing and bleaching, and 2# technology is the low temperature that the adds metal complex catalysts technology of scouringing and bleaching.
Handle fabric: 20s cotton combing knitting single jersey, 180g/m
2
1# tradition bleaching process
Bath raio 1:20,95 ℃, 60min
2# low temperature is scouringed and bleaching
Bath raio 1:20,70 ℃, 60min
Table 1 result that scourings and bleaching
Embodiment 2
Take by weighing the efficient scouring enzyme DR-510 of the flourish Chemical Manufacture of 99.9kg Wuxi moral, under stirring at normal temperature, evenly add the 0.1kg(mass fraction) the big ring iron complex of benzo four acid amides, interpolation finishes, and continues to stir 15min, obtains new auxiliary.
This example is done two check experiments, and 1# technology is the traditional woven thing technology of scouringing and bleaching, and 2# technology is the low temperature that the adds metal complex catalysts technology of scouringing and bleaching.
Handle fabric: polyester-cotton blend woven fabric T/C40 * 40*120 * 80
1# tradition polyester-cotton blend woven fabric bleaching process
100% pick-up soaks one more and rolls, 95 ℃ of decatizes 45 minutes.
2# low temperature is scouringed and bleaching
100% pick-up soaks one more and rolls, 80 ℃ of decatizes 45 minutes.
Table 2 result that scourings and bleaching
Embodiment 3
Take by weighing the multi-functional concise dose of HA-SSA that Hai'an, 49.9kg Jiangsu petrochemical plant is produced, under stirring at normal temperature, evenly add the 0.1kg(mass fraction) the terpyridyl manganese complex, interpolation finishes, and continues to stir 15min, obtains new auxiliary.This multi-functional concise dose is used in during cheese scourings and bleaching.
This example is done two check experiments, and 1# technology is traditional cheese technology of scouringing and bleaching, and 2# technology is the low temperature that the adds metal complex catalysts technology of scouringing and bleaching.
Handle fabric: textile cheese (C70S/2)
The 1# traditional cotton cheese technology of scouringing and bleaching
Bath raio 1:10,95 ℃, 60min
2# low temperature is scouringed and bleaching
Bath raio 1:10,70 ℃, 60min
Table 3 result that scourings and bleaching
Embodiment 4
Take by weighing the efficient concise bleeding agent FB-18 that 49.95kg Shanghai hugeization weaving chemical science and technology research institute produces, under stirring at normal temperature, evenly add the 0.05kg(mass fraction) 5,5,7,12,12, the 14-vegolysen, 4,8,11-tetraazacyclododecane iron complex, interpolation finishes, continue to stir 15min, obtain new auxiliary.This infiltration scouring agent is applied in during cotton fabrics scourings and bleaching.
This example is done two check experiments, and 1# technology is the traditional cotton knitted fabric technology of scouringing and bleaching, and 2# technology is the low temperature that the adds metal complex catalysts technology of scouringing and bleaching.
Handle fabric: 20s cotton combing single jersey, 180g/m
2
1# traditional cotton knitted fabric bleaching process
Bath raio 1:20,95 ℃, 60min
2# low temperature is scouringed and bleaching
Hydrogen peroxide (30%) 6g/L
Caustic soda 2g/L
Concise bleeding agent FB-18 2g/L that adds 0.1% catalyst
Bath raio 1:20,70 ℃, 60min
Table 4 result that scourings and bleaching
Embodiment 5
Taking by weighing 99.9kg, to go up the KDN that ground, Haikang grace biotechnology company produces easily cotton clear, evenly adds the 0.1kg(mass fraction under stirring at normal temperature) two pyridine pyrimidine radicals manganese complexes, interpolation finishes, and continues to stir 15min, obtains new auxiliary.This digesting agent is applied in the woven fabric cold bleaching.
This example is done two check experiments, and 1# technology is traditional cheese technology of scouringing and bleaching, and 2# technology is the low temperature that the adds metal complex catalysts technology of scouringing and bleaching.
Handle fabric: cotton fabrics C40 * 40*173 * 120
1# traditional cotton woven fabric bleaching process
100% pick-up soaks one more and rolls, 95 ℃ of decatizes 45 minutes.
2# low temperature is scouringed and bleaching
100% pick-up soaks one more and rolls, 80 ℃ of decatizes 45 minutes.
Table 5 result that scourings and bleaching
Embodiment 6
Take by weighing the homemade scouring agent ST-1 of 99.9kg, add the 0.1kg(mass fraction) four nitrogen dicyclo tetradecane iron complexes, interpolation finishes, and continues to stir 15min, obtains new auxiliary.This scouring agent is used for pure cotton knitted fabric scourings and bleaching.
Table 6 self-control scouring agent ST-1 prescription
This example is done two check experiments, and 1# technology is the conventional needle fabric technology of scouringing and bleaching, and 2# technology is the low temperature that the adds metal complex catalysts technology of scouringing and bleaching, and 3# technology is the low temperature that the does not add metal complex technology of scouringing and bleaching.
Handle fabric: 20s cotton combing single jersey, 180g/m
2
1# traditional cotton knitted fabric bleaching process
Bath raio 1:20,95 ℃, 60min
2# low temperature is scouringed and bleaching
Bath raio 1:20,70 ℃, 60min.
3# low temperature is scouringed and bleaching
Bath raio 1:20,70 ℃, 60min.
Table 7 result that scourings and bleaching
Embodiment 7
Take by weighing 49.94kg and go up among the stabilizing agent KDN-T that ground, Haikang grace biotechnology company produces, add the 0.06kg(mass fraction) four pyridine radicals, five nitrogen manganese complexes, this stabilizing agent is applied in cotton fabrics scourings and bleaching in the technology.
This example is done two check experiments, and 1# technology is the traditional woven thing technology of scouringing and bleaching, and 2# technology is the low temperature that the adds metal complex catalysts technology of scouringing and bleaching.
Handle fabric: cotton fabrics C40 * 40*173 * 120
1# traditional cotton woven fabric bleaching process
100% pick-up soaks one more and rolls, 95 ℃ of decatizes 45 minutes.
2# low temperature is scouringed and bleaching
100% pick-up soaks one more and rolls, and 80 ℃, decatize 45 minutes.
Table 8 result that scourings and bleaching
Embodiment 8
Take by weighing the homemade scouring agent ST-1 of 99.9kg, add the 0.1kg(mass fraction) Macrocyclic polyamine bridging manganese complex, after interpolation finishes, continue to stir 15min, obtain new auxiliary, this scouring agent is used for pure cotton knitted fabric scourings and bleaching.
This example is done two check experiments, and 1# technology is the traditional woven thing technology of scouringing and bleaching, and 2# technology is the low temperature that the adds metal complex catalysts technology of scouringing and bleaching.
Handle fabric: cotton fabrics C40 * 40*173 * 120
1# traditional cotton woven fabric bleaching process
100% pick-up soaks one more and rolls, 95 ℃ of decatizes 45 minutes.
2# low temperature is scouringed and bleaching
100% pick-up soaks one more and rolls, and 80 ℃, decatize 45 minutes.
Table 9 result that scourings and bleaching
Embodiment 9
Taking by weighing 99.9kg, to go up the KDN that ground, Haikang grace biotechnology company produces easily cotton clear, evenly adds the 0.1kg(mass fraction under stirring at normal temperature) three pyridine radicals, four nitrogen manganese complexes, interpolation finishes, and continues to stir 18min, obtains new auxiliary.This digesting agent is applied in the woven fabric cold bleaching.
This example is done two check experiments, and 1# technology is traditional cheese technology of scouringing and bleaching, and 2# technology is the low temperature that the adds metal complex catalysts technology of scouringing and bleaching.
Handle fabric: cotton fabrics C40 * 40*173 * 120
1# traditional cotton woven fabric bleaching process
100% pick-up soaks one more and rolls, 95 ℃ of decatizes 45 minutes.
2# low temperature is scouringed and bleaching
100% pick-up soaks one more and rolls, 80 ℃ of decatizes 45 minutes.
Table 10 result that scourings and bleaching
Embodiment 10
Taking by weighing 99.9kg, to go up the KDN that ground, Haikang grace biotechnology company produces easily cotton clear, evenly adds the 0.1kg(mass fraction under stirring at normal temperature) 1-10 phenanthroline manganese complex, interpolation finishes, and continues to stir 20min, obtains new auxiliary.This digesting agent is applied in the woven fabric cold bleaching.
This example is done two check experiments, and 1# technology is traditional cheese technology of scouringing and bleaching, and 2# technology is the low temperature that the adds metal complex catalysts technology of scouringing and bleaching.
Handle fabric: cotton fabrics C40 * 40*173 * 120
1# traditional cotton woven fabric bleaching process
100% pick-up soaks one more and rolls, 95 ℃ of decatizes 45 minutes.
2# low temperature is scouringed and bleaching
100% pick-up soaks one more and rolls, 80 ℃ of decatizes 45 minutes.
Table 11 result that scourings and bleaching
Taking by weighing 99.92kg, to go up the KDN that ground, Haikang grace biotechnology company produces easily cotton clear, evenly adds the 0.08kg(mass fraction under stirring at normal temperature) two pyridines, four nitrogen manganese complexes, interpolation finishes, and continues to stir 15min, obtains new auxiliary.This digesting agent is applied in the woven fabric cold bleaching.
This example is done two check experiments, and 1# technology is traditional cheese technology of scouringing and bleaching, and 2# technology is the low temperature that the adds metal complex catalysts technology of scouringing and bleaching.
Handle fabric: cotton fabrics C40 * 40*173 * 120
1# traditional cotton woven fabric bleaching process
100% pick-up soaks one more and rolls, 95 ℃ of decatizes 45 minutes.
2# low temperature is scouringed and bleaching
100% pick-up soaks one more and rolls, 80 ℃ of decatizes 45 minutes.
Table 12 result that scourings and bleaching
Embodiment 12
Taking by weighing 99.9kg, to go up the KDN that ground, Haikang grace biotechnology company produces easily cotton clear, evenly adds the 0.1kg(mass fraction under stirring at normal temperature) three pyridines, five nitrogen manganese complexes, interpolation finishes, and continues to stir 15min, obtains new auxiliary.This digesting agent is applied in the woven fabric cold bleaching.
This example is done two check experiments, and 1# technology is traditional cheese technology of scouringing and bleaching, and 2# technology is the low temperature that the adds metal complex catalysts technology of scouringing and bleaching.
Handle fabric: cotton fabrics C40 * 40*173 * 120
1# traditional cotton woven fabric bleaching process
100% pick-up soaks one more and rolls, 95 ℃ of decatizes 45 minutes.
2# low temperature is scouringed and bleaching
100% pick-up soaks one more and rolls, 80 ℃ of decatizes 45 minutes.
Table 13 result that scourings and bleaching
Claims (2)
1. N, N', N''-three [salicylidene amino-ethyl] amine) application of metal complex in the textiles low-temperature scouring and bleaching assistant, it is characterized in that: described low-temperature scouring and bleaching assistant is used to contain the low temperature of cotton fabrics grey cloth, knit grey cloth or base yarn and scourings and bleaching; Low-temperature scouring and bleaching assistant comprises metal complex and scouring and bleaching assistant, and described metal complex is N, N ', N ' '-three [salicylidene amino-ethyl] amine) metal complex, its structure is:
The different metal ion of M representative in the formula, be selected from a kind of in Ti (II)-(III)-(IV), V (II)-(III)-(IV)-(V), Cr (I)-(II), Mn (II)-(III)-(IV)-(V), Fe (II)-(III), Co (I)-(II)-(III), Ni (II)-(III), Cu (I)-(II), Zn (I)-(II), described scouring and bleaching assistant is scouring agent, bleeding agent or stabilizing agent; The addition of described metal complex is the 0.01-99.9% of low-temperature scouring and bleaching assistant gross weight.
2. a kind of N according to claim 1, N', N''-three [salicylidene amino-ethyl] amine) application of metal complex in the textiles low-temperature scouring and bleaching assistant, it is characterized in that: the addition of described metal complex is the 0.01-5% of low-temperature scouring and bleaching assistant gross weight.
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| CN201310134885XA CN103225206A (en) | 2011-11-24 | 2011-11-24 | Application of N,N',N"-tri[salicylideneaminoalcohol ethyl]amine) metal complex in low-temperature scouring and bleaching auxiliary agent of textile |
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|---|---|---|---|
| CN201310134885XA CN103225206A (en) | 2011-11-24 | 2011-11-24 | Application of N,N',N"-tri[salicylideneaminoalcohol ethyl]amine) metal complex in low-temperature scouring and bleaching auxiliary agent of textile |
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| CN2011103794080A Division CN102493186B (en) | 2011-11-24 | 2011-11-24 | Low-temperature scouring and bleaching aid for textiles as well as preparation method and application of low-temperature scouring and bleaching aid |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597826A (en) * | 2015-12-28 | 2016-05-25 | 中国纺织科学研究院江南分院 | Low-temperature hydrogen peroxide catalyst as well as preparation method and application thereof |
| CN112522946A (en) * | 2020-10-22 | 2021-03-19 | 湖南工程学院 | Low-temperature scouring and bleaching agent and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005206835A (en) * | 2003-12-26 | 2005-08-04 | Lion Corp | Catalyst granule for bleaching activation and bleaching composition |
| CN1741988A (en) * | 2003-01-24 | 2006-03-01 | 西巴特殊化学品控股有限公司 | Crystalline modification of a manganese complex |
| CN1771318A (en) * | 2003-05-07 | 2006-05-10 | 西巴特殊化学制品控股公司 | Bleach composition and bleaching detergent composition |
-
2011
- 2011-11-24 CN CN201310134885XA patent/CN103225206A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1741988A (en) * | 2003-01-24 | 2006-03-01 | 西巴特殊化学品控股有限公司 | Crystalline modification of a manganese complex |
| CN1771318A (en) * | 2003-05-07 | 2006-05-10 | 西巴特殊化学制品控股公司 | Bleach composition and bleaching detergent composition |
| JP2005206835A (en) * | 2003-12-26 | 2005-08-04 | Lion Corp | Catalyst granule for bleaching activation and bleaching composition |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105597826A (en) * | 2015-12-28 | 2016-05-25 | 中国纺织科学研究院江南分院 | Low-temperature hydrogen peroxide catalyst as well as preparation method and application thereof |
| CN105597826B (en) * | 2015-12-28 | 2018-02-13 | 中国纺织科学研究院江南分院 | A kind of hydrogen peroxide catalyzed dose of low temperature and preparation method and application |
| CN112522946A (en) * | 2020-10-22 | 2021-03-19 | 湖南工程学院 | Low-temperature scouring and bleaching agent and preparation method and application thereof |
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Application publication date: 20130731 |