CN104060003B - A kind of fatting agent and preparation method thereof - Google Patents
A kind of fatting agent and preparation method thereof Download PDFInfo
- Publication number
- CN104060003B CN104060003B CN201410328536.6A CN201410328536A CN104060003B CN 104060003 B CN104060003 B CN 104060003B CN 201410328536 A CN201410328536 A CN 201410328536A CN 104060003 B CN104060003 B CN 104060003B
- Authority
- CN
- China
- Prior art keywords
- fatting agent
- mixture
- organic bases
- neat
- agent according
- 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 - Fee Related
Links
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 70
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000003513 alkali Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 150000007530 organic bases Chemical class 0.000 claims abstract description 15
- ZEMPKEQAKRGZGQ-AAKVHIHISA-N 2,3-bis[[(z)-12-hydroxyoctadec-9-enoyl]oxy]propyl (z)-12-hydroxyoctadec-9-enoate Chemical compound CCCCCCC(O)C\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CC(O)CCCCCC)COC(=O)CCCCCCC\C=C/CC(O)CCCCCC ZEMPKEQAKRGZGQ-AAKVHIHISA-N 0.000 claims abstract description 10
- 239000007858 starting material Substances 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims description 60
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 32
- 238000003756 stirring Methods 0.000 claims description 25
- 239000003921 oil Substances 0.000 claims description 20
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 14
- 239000004359 castor oil Substances 0.000 claims description 7
- 235000019438 castor oil Nutrition 0.000 claims description 7
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 7
- 238000007670 refining Methods 0.000 claims description 7
- 238000007127 saponification reaction Methods 0.000 claims description 7
- 238000010792 warming Methods 0.000 claims description 7
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 5
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 claims description 5
- 229960004418 trolamine Drugs 0.000 claims description 5
- KGWDUNBJIMUFAP-KVVVOXFISA-N Ethanolamine Oleate Chemical compound NCCO.CCCCCCCC\C=C/CCCCCCCC(O)=O KGWDUNBJIMUFAP-KVVVOXFISA-N 0.000 claims description 3
- 239000010985 leather Substances 0.000 abstract description 11
- 239000000243 solution Substances 0.000 description 16
- 238000006386 neutralization reaction Methods 0.000 description 6
- 230000026731 phosphorylation Effects 0.000 description 5
- 238000006366 phosphorylation reaction Methods 0.000 description 5
- 238000005253 cladding Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001804 emulsifying effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- 101100028900 Caenorhabditis elegans pcs-1 gene Proteins 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Fats And Perfumes (AREA)
Abstract
The present invention relates to fur coat leather processing field, in particular to a kind of fatting agent and preparation method thereof.This fatting agent, the starting material of fatting agent are counted by weight and are comprised following component: neat's foot oil 10-200 part, Viscotrol C 40-200 part, Vanadium Pentoxide in FLAKES 25-150 part, mass concentration is inorganic alkali solution 4-38 part of 20-30%, organic bases 15-100 part, water 50-200 part.This fatting agent provided by the invention, compared with fatting agent of the prior art, water-soluble height, emulsify well, can standing storage, proterties is stablized, and the fatting agent rear surface oil sense of the leather application embodiment of the present invention is fabulous, hide is soft, and hide surface whiteness is not deepened, and cleans rate high.
Description
Technical field
The present invention relates to fur coat leather processing field, in particular to a kind of fatting agent and preparation method thereof.
Background technology
At present, the fatting agent commonly used when carrying out fur coat leather processing is direct emulsifying property fatting agent.The preparation of direct emulsifying property fatting agent grease and water is combined under the effect by tensio-active agent to form oil-in-water or water in oil state, and the advantage of this emulsifying property fatting agent is strong oil feel, and hide is lubricious, and hide has wax sense.
But in actual application, because the emulsifying capacity of emulsifying agent limits, the emulsion of generation unstablely with the change of temperature and time can produce demixing phenomenon in put procedure, does not just have good effect like this when actual fur coat leather processing uses.So the fatting agent nowadays used all has instability, can not the shortcoming of standing storage.
Summary of the invention
The object of the present invention is to provide a kind of fatting agent and preparation method thereof, to solve the above problems.
Provide a kind of fatting agent in an embodiment of the present invention, the starting material of described fatting agent are counted by weight and are comprised following component: neat's foot oil 10-200 part, Viscotrol C 40-200 part, Vanadium Pentoxide in FLAKES 25-150 part, mass concentration is inorganic alkali solution 4-38 part of 20-30%, organic bases 15-100 part, water 50-200 part.
A kind of fatting agent that the embodiment of the present invention provides, compared with fatting agent of the prior art, triglyceride in its phosphate radical and grease combines firmly, the group good penetrability very easily emulsification formed, simultaneously by the fractional neutralization of inorganic alkali solution and organic bases, fatting agent pH value being in can reduce between 7-8 and make is to the damage of leather.The water-soluble height of the fatting agent that the embodiment of the present invention provides, emulsify well, can standing storage, and proterties is stablized, and the fatting agent rear surface oil sense of the leather application embodiment of the present invention is fabulous, and hide is soft, and hide surface whiteness is not deepened, and cleans rate high.
Preferably, the starting material of described fatting agent are counted by weight and are comprised following component: neat's foot oil 40-150 part, Viscotrol C 80-150 part, Vanadium Pentoxide in FLAKES 25-100 part, mass concentration is inorganic alkali solution 8-30 part of 20-30%, organic bases 20-80 part, water 50-100 part.
Preferably, described inorganic alkali solution is one or both in sodium hydroxide solution and potassium hydroxide solution, inorganic alkali solution selects conventional sodium hydroxide or potassium hydroxide can meet neutralization requirement, and the mass concentration of alkaline solution controls at 20-30%, and the too dense meeting of alkali lye causes damage to leather.
Preferably, described organic bases is one or more in thanomin, diethanolamine and trolamine, is jointly neutralized, neutralization reaction can be made to carry out under mild conditions by organic bases with coordinating of mineral alkali, is unlikely to too fierce to damage leather.
Preferably, described Viscotrol C is refining castor oil, and the purity of refining castor oil is high, and the effective constituent contained is high, the fatting agent prepared as raw material esterified effective.
Preferably, the natural neat's foot oil of described neat's foot oil to be saponification value be 195-200, not containing harmful chemical substance in natural neat's foot oil, environmental protection, and also saponification value meets the standard preparing fatting agent raw material of the present invention.
The embodiment of the present invention additionally provides a kind of preparation method of fatting agent, comprises the steps:
(A) the first mixture is obtained after neat's foot oil and Viscotrol C being carried out mix and blend 20-30min at 40-45 DEG C;
(B) Vanadium Pentoxide in FLAKES is added in described first mixture and carries out mix and blend 120-140min at 65-75 DEG C, and then be warmed up to 75-90 DEG C stir 120-140min after obtain the second mixture;
(C) under described second mixture being cooled to the condition of 50-65 DEG C, dripping inorganic alkali solution and organic bases successively, be then warming up to 65-70 DEG C and add the water that temperature is 60-65 DEG C, after stirring 60-80min, namely obtain fatting agent.
In (C) step is carried out and time, should first drip inorganic alkali solution and drip organic alkali solution again, dropping be because neutralization is thermopositive reaction prevent from adding in a large number heat too high do not distribute not go out dangerous.
Preferably, described in described step (C), the time for adding of sodium hydroxide solution is 10-15min and adds to stir.
Preferably, described in described step (C), the time for adding of organic bases is 60-70min and adds to stir.
Preferably, inorganic alkali solution and organic bases is dripped successively under described second mixture being cooled to the condition of 60-65 DEG C in described step (C), in order to make neutralization reaction carry out more efficiently, the temperature of neutralization reaction preferably controls at 60-65 DEG C, neutralizes more complete under such condition.
The preparation method of a kind of fatting agent that the embodiment of the present invention provides, compared with the preparation method of fatting agent of the prior art, preparation method's condition of the embodiment of the present invention is gentleer, each step has the control of strict temperature and time with the water-soluble height of the fatting agent making the embodiment of the present invention prepare, emulsify well, can standing storage, proterties is stablized, and preparation method is simple, environmental protection, cheap.The fatting agent application stuffing successful prepared, the oil sense of stuffing rear surface is fabulous, and hide is soft, and hide surface whiteness is not deepened, and cleans rate high.
Embodiment
Below by specific embodiment, the present invention is described in further detail.
Embodiment 1
The preparation method of fatting agent is as follows:
(A) the first mixture is obtained after neat's foot oil 100kg and Viscotrol C 40kg being carried out mix and blend 20min at 40 DEG C;
(B) Vanadium Pentoxide in FLAKES 25kg added in the first mixture carry out mix and blend 120min at 65 DEG C, and then be warmed up to 75 DEG C stir 120min after obtain the second mixture;
(C), under the second mixture being cooled to the condition of 50 DEG C, dripping sodium hydroxide solution 4kg and thanomin 15kg that mass concentration is 20% successively, be then warming up to 65 DEG C and add the water 50kg that temperature is 60 DEG C, after stirring 60min, namely obtain fatting agent.
Embodiment 2
The preparation method of fatting agent is as follows:
(A) the first mixture is obtained after the natural neat's foot oil 200kg of saponification value 195 and refining castor oil 200kg being carried out mix and blend 30min at 45 DEG C;
(B) Vanadium Pentoxide in FLAKES 150kg added in the first mixture carry out mix and blend 140min at 75 DEG C, and then be warmed up to 90 DEG C stir 140min after obtain the second mixture;
(C) under the second mixture being cooled to the condition of 65 DEG C, first drip the sodium hydroxide solution 38kg that mass concentration is 30%, time for adding is that 10min adds while stir, then diethanolamine 100kg is dripped, then be warming up to 70 DEG C and add the water 200kg that temperature is 65 DEG C, after stirring 80min, namely obtain fatting agent.
Embodiment 3
The preparation method of fatting agent is as follows:
(A) the first mixture is obtained after the natural neat's foot oil 150kg of saponification value 200 and refining castor oil 150kg being carried out mix and blend 25 at 40 DEG C;
(B) Vanadium Pentoxide in FLAKES 100kg added in the first mixture carry out mix and blend 120min at 65 DEG C, and then be warmed up to 75 DEG C stir 140min after obtain the second mixture;
(C) under the second mixture being cooled to the condition of 60 DEG C, first dripping mass concentration is the potassium hydroxide of 25% and the mixing solutions 30kg of sodium hydroxide, time for adding is that 10min adds while stir, then trolamine 80kg is dripped, time for adding is that 60min adds while stir, then be warming up to 70 DEG C and add the water 100kg that temperature is 65 DEG C, after stirring 60min, namely obtain fatting agent.
Embodiment 4
The preparation method of fatting agent is as follows:
(A) the first mixture is obtained after the natural neat's foot oil 40kg of saponification value 200 and refining castor oil 80kg being carried out mix and blend 28min at 42 DEG C;
(B) Vanadium Pentoxide in FLAKES 80kg added in the first mixture carry out mix and blend 120min at 75 DEG C, and then be warmed up to 90 DEG C stir 120min after obtain the second mixture;
(C) under the second mixture being cooled to the condition of 62 DEG C, first dripping mass concentration is the potassium hydroxide of 25% and the mixing solutions 8kg of sodium hydroxide, time for adding is that 15min adds while stir, then the mixture 20kg of diethanolamine and trolamine is dripped, time for adding is that 70min adds while stir,, be then warming up to 70 DEG C and add the water 50kg that temperature is 65 DEG C, after stirring 80min, namely obtain fatting agent.
Embodiment 5
The preparation method of fatting agent is as follows:
(A) the first mixture is obtained after the natural neat's foot oil 40kg of saponification value 198 and refining castor oil 120kg being carried out mix and blend 30min at 40 DEG C;
(B) Vanadium Pentoxide in FLAKES 140kg added in the first mixture carry out mix and blend 120min at 70 DEG C, and then be warmed up to 90 DEG C stir 120min after obtain the second mixture;
(C) under the second mixture being cooled to the condition of 50 DEG C, first dripping mass concentration is the potassium hydroxide of 20% and the mixing solutions 8kg of sodium hydroxide, time for adding is that 12min adds while stir, then the mixture 40kg of diethanolamine and trolamine is dripped, time for adding is that 65min adds while stir,, be then warming up to 65 DEG C and add the water 100kg that temperature is 60 DEG C, after stirring 80min, namely obtain fatting agent.
Experimental example 1:
The high-grade phosphorylation fatting agent (model is PCS-1) of the fatting agent prepared by embodiment of the present invention 1-5 and market sale contrasts the situation after leather carries out esterified process, leather adopts the ox-hide wet blue after the chrome retanned that eases back to be raw material skin, six blocks of claddings that size specification is identical, specific experiment process is as follows:
First the high-grade phosphorylation fatting agent of the fatting agent of embodiment of the present invention 1-5 and market sale is respectively got 10g, be melt with hot water under the condition of 60 DEG C in temperature, the fatting agent of embodiment 1-5 is treated to experiment the first to the five group to the first to the five block of cladding, the high-grade phosphorylation fatting agent of market sale is treated to the 6th group to the 6th block of cladding, and treating processes is:
The massfraction respectively adding formic acid after the high-grade phosphorylation fatting agent rotary drum of the fatting agent and market sale that add embodiment of the present invention 1-5 under be 3:1 (dry hide) service temperature being the condition of 50 DEG C in bath raio turns 60min goes out skin after being 1.6% (tare weight) 30min, normal temperature cleans, naturally dry, then observe the esterified effect of hide, experimental result sees the following form 1:
Table 1 cladding surface condition
As can be seen from Table 1, the effect of the fatting agent of embodiment of the present invention 1-5 is better than other fatting agent products on similar market, and the preparation method of the fatting agent of the embodiment of the present invention is simple, and environmental protection is cheap.
Experimental example 2:
The high-grade phosphorylation fatting agent equivalent of the fatting agent prepared by embodiment of the present invention 1-5 and market sale is contained in the vial of same size, be placed on the outward appearance of observing fatting agent under normal temperature condition in the 0th day, 3 months, 6 months, 9 months, 12 months, particular case sees the following form 2:
Phenomena Observation after the placement of table 2 fatting agent
As can be seen from Table 2, the state of the fatting agent of embodiment of the present invention 1-5 is more stable not perishable compared with other fatting agent products on similar market.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a fatting agent, it is characterized in that, the starting material of described fatting agent are counted by weight and are comprised following component: neat's foot oil 10-200 part, Viscotrol C 40-200 part, Vanadium Pentoxide in FLAKES 25-150 part, mass concentration is inorganic alkali solution 4-38 part of 20-30%, organic bases 15-100 part, water 50-200 part;
The preparation method of described fatting agent comprises the steps:
(A) the first mixture is obtained after neat's foot oil and Viscotrol C being carried out mix and blend 20-30min at 40-45 DEG C;
(B) Vanadium Pentoxide in FLAKES is added in described first mixture and carries out mix and blend 120-140min at 65-75 DEG C, and then be warmed up to 75-90 DEG C stir 120-140min after obtain the second mixture;
(C) under described second mixture being cooled to the condition of 50-65 DEG C, dripping inorganic alkali solution and organic bases successively, be then warming up to 65-70 DEG C and add the water that temperature is 60-65 DEG C, after stirring 60-80min, namely obtain fatting agent.
2. a kind of fatting agent according to claim 1, it is characterized in that, the starting material of described fatting agent are counted by weight and are comprised following component: neat's foot oil 40-150 part, Viscotrol C 80-150 part, Vanadium Pentoxide in FLAKES 25-100 part, mass concentration is inorganic alkali solution 8-30 part of 20-30%, organic bases 20-80 part, water 50-100 part.
3. a kind of fatting agent according to claim 1, is characterized in that, described inorganic alkali solution is one or both in sodium hydroxide solution and potassium hydroxide solution.
4. a kind of fatting agent according to claim 1, is characterized in that, described organic bases is one or more in thanomin, diethanolamine and trolamine.
5. a kind of fatting agent according to claim 1, is characterized in that, described Viscotrol C is refining castor oil.
6. a kind of fatting agent according to claim 1, is characterized in that, the natural neat's foot oil of described neat's foot oil to be saponification value be 195-200.
7. a kind of fatting agent according to claim 3, is characterized in that,
Described in described step (C), the time for adding of sodium hydroxide solution is 10-15min and adds while stir.
8. a kind of fatting agent according to claim 1, is characterized in that,
Described in described step (C), the time for adding of organic bases is 60-70min and adds while stir.
9. a kind of fatting agent according to claim 1, is characterized in that, drips inorganic alkali solution and organic bases successively under described second mixture being cooled to the condition of 60-65 DEG C in described step (C).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410328536.6A CN104060003B (en) | 2014-07-10 | 2014-07-10 | A kind of fatting agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410328536.6A CN104060003B (en) | 2014-07-10 | 2014-07-10 | A kind of fatting agent and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104060003A CN104060003A (en) | 2014-09-24 |
| CN104060003B true CN104060003B (en) | 2016-01-20 |
Family
ID=51547932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410328536.6A Expired - Fee Related CN104060003B (en) | 2014-07-10 | 2014-07-10 | A kind of fatting agent and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104060003B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106282443B (en) * | 2016-08-18 | 2018-07-13 | 中国皮革和制鞋工业研究院（晋江）有限公司 | A kind of preparation method of phosphate fat-liquoring agent |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5853427A (en) * | 1995-07-12 | 1998-12-29 | The United States Of America As Represented By The Secretary Of Agriculture | Use of polymerizable oil for leather fatliquor |
| CN1865454A (en) * | 2006-04-30 | 2006-11-22 | 温州大学 | Composite phosphate grease-adding agent for leather and its preparation method |
| CN101691619A (en) * | 2009-10-19 | 2010-04-07 | 浙江赞宇科技股份有限公司 | Method for preparing leather fatliquoring agent |
| CN101864500A (en) * | 2010-06-24 | 2010-10-20 | 陕西科技大学 | Amphoteric wool grease leather fatliquoring agent and preparation method thereof |
| WO2013157941A1 (en) * | 2012-04-20 | 2013-10-24 | Stahl International B.V. | Composition and process for the retanning and fatliquoring of leather, and the leather prepared |
-
2014
- 2014-07-10 CN CN201410328536.6A patent/CN104060003B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5853427A (en) * | 1995-07-12 | 1998-12-29 | The United States Of America As Represented By The Secretary Of Agriculture | Use of polymerizable oil for leather fatliquor |
| CN1865454A (en) * | 2006-04-30 | 2006-11-22 | 温州大学 | Composite phosphate grease-adding agent for leather and its preparation method |
| CN101691619A (en) * | 2009-10-19 | 2010-04-07 | 浙江赞宇科技股份有限公司 | Method for preparing leather fatliquoring agent |
| CN101864500A (en) * | 2010-06-24 | 2010-10-20 | 陕西科技大学 | Amphoteric wool grease leather fatliquoring agent and preparation method thereof |
| WO2013157941A1 (en) * | 2012-04-20 | 2013-10-24 | Stahl International B.V. | Composition and process for the retanning and fatliquoring of leather, and the leather prepared |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104060003A (en) | 2014-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NZ590709A (en) | Process for the preparation of fertilizer and surfactant natural compositions for washing, reclamation and cultivation of contaminated soils and related compositions | |
| CN106750737A (en) | A kind of compound bio macromolecular material | |
| CN104060003B (en) | A kind of fatting agent and preparation method thereof | |
| CN107326124A (en) | A kind of fur degreasing complex enzyme formulation and preparation method thereof | |
| CN101057681A (en) | Formula for blood bean jelly | |
| CN104586724A (en) | Coix seed powder facial mask cream and composition preparation method thereof | |
| CN103421912B (en) | Fatting agent and preparing method thereof | |
| CN109090107B (en) | Plant protein source film-forming pesticide adjuvant and preparation method and application thereof | |
| CN106283748B (en) | A kind of textile printing and dyeing environmentally protective food grade acidity body and preparation method thereof | |
| CN101449688B (en) | Azoamide microcapsule flour improver and preparation method thereof | |
| CN106107593A (en) | A kind of pungent meat enema and processing method thereof | |
| CN105725160B (en) | A kind of preparation method of water-soluble capsicum oleoresin | |
| CN109504546A (en) | A kind of dish washing liquid formula with protecting effect | |
| CN104651546A (en) | Composite-type phosphate leather fatliquor and preparation method thereof | |
| CN110172453A (en) | A kind of plant complex enzyme formulation and its application in degradation soybean lecithin extraction process residue | |
| KR100213469B1 (en) | Method for manufacturing inorganic manure using food wastes and quicklime | |
| CN109627667A (en) | A kind of SBS asphalt modifier, preparation method and application | |
| CN105475272A (en) | Composite assistant for emulsifier and preparation method thereof | |
| CN108743421A (en) | It is a kind of that there is the hand cleanser and preparation method thereof for preventing frostbite | |
| KR102271734B1 (en) | Pharmaceutical composition for dry-granulation process comprising multivitamins as active pharmaceutical ingredient | |
| CN108586079A (en) | a kind of manufacturing method of pure natural pollution-free fertilizer | |
| CN107574046A (en) | A kind of peat handmade soap and its cold method processed | |
| CN114933860A (en) | Household maintenance agent | |
| CN111387350A (en) | Animal feed additive | |
| CN105968719A (en) | Preparation process of steel surface water-based treatment agent universal carrier |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 |