CN1403020A - Edible white pigment and its prepn - Google Patents
Edible white pigment and its prepn Download PDFInfo
- Publication number
- CN1403020A CN1403020A CN02136714A CN02136714A CN1403020A CN 1403020 A CN1403020 A CN 1403020A CN 02136714 A CN02136714 A CN 02136714A CN 02136714 A CN02136714 A CN 02136714A CN 1403020 A CN1403020 A CN 1403020A
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- CN
- China
- Prior art keywords
- white pigment
- edible
- titanium dioxide
- component
- edible white
- 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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Abstract
The prsent invention belongs to the field of food additive technology. The edible white pigment incldues titania and edible supplementary material and is one kind of slurry with good dispersivity and floatability. It may be used widely in food and medicine. The preparation process is simple, practical, pollution-free and suitable for production in large scale.
Description
Technical field:
The invention belongs to technical field of food additives.Specifically relate to a kind of edible white pigment and preparation method.
Background technology:
Food-level titanium dioxide is a food color.Through the toxicity evaluation, therefore its security reliability height, can make an addition to food and make colouring agent usefulness.Be used for multiple multiclass food at present, make food more be subjected to consumer's welcome, but existing food-level titanium dioxide so bring some difficulties in use, uses all influential to food manufacturing and consumer because there are certain defective in dispersiveness, suspension and an even property aspect.
Summary of the invention:
Technical problem to be solved by this invention is to overcome above-mentioned weak point, develops new edible titanium dioxide preparation.
The invention provides a kind of edible white pigment, this edible white pigment comprises titanium dioxide (titanium dioxide) and edible adjuvant.
The weight % of the main component of edible white pigment pulpous state of the present invention agent is titanium dioxide 40～80, adhesive 15～30, dispersant 5～25, emulsifying agent 0.01～1, anticorrisive agent 0.0001～0.01.
The percentage by weight that contains titanium dioxide in the agent of above-mentioned edible white pigment pulpous state is 40～68%, and the percentage by weight of edible adjuvant is 60～32%.
Another object of the present invention has provided the preparation method of above-mentioned edible white pigment pulpous state agent.
(1) raw material specification
Titanium dioxide food grade CAS 13463-67-7
FAO/WHO1992
Sodium carboxymethylcellulose food grade GB1294-90 (20.003)
FAO/WHO 1986
D-sorbite food grade GB-12493-90 (19.006)
GB-7658-87
Maltitol food grade GB-12493-90 (19.005)
FAO/WHO 1988
Xylitol food grade GB-12493-90 (19.007)
GB-13509-92
Oligomeric maltose food grade CAS-6363-53-7
GB-15203-94
Xanthans food grade GB 12493-90 (20.009)
FAO/WHO 1993
Nipagin esters food grade CAS-94-26-8
FAO/WHO 1993
These Pan 40,60,65 food grade GB-12493-90 (10.009)
(10.003)
Sucrose fatty ester food grade GB-13481-92 (10.006)
GB?12493-90
Fatty alcohol list (two) glyceride food grade CAS-123-94-9
FAO/WHO，1984
Propane diols food grade GB-12493-90 (18.004)
FCC，1981
1,3-butanediol food grade CAS-107-88-0
FAO/WHO，1979
The distilled water food grade
GB/T14156-93(A3005)
Ethyl maltol food grade GB 12487-90
(2) key instrument
1., high pressure homogenization pump: GYB-60-63 stainless steel
The magnificent high-pressure homogenization pump in east, Shanghai is produced
2., colloid mill: M-S type, 2910 rev/mins of Japan produce
1-2-2-2 technological process of production figure (seeing accompanying drawing)
(3) method of operating
Component one:
Titanium dioxide
CMC+ water
D-sorbite
Maltitol
Xylitol
Oligomeric maltose
Xanthans+water
Group powder two:
This Pan 40,60
Sucrose fatty ester
Fatty alcohol list (two) glyceride
Propane diols
1.3-butanediol
Nipagin esters (butyl ester, propyl ester)
Component three
Ethyl maltol
Propane diols
Water
Component one is sent into high pressure homogenization pump (or colloid mill) through emulsification, even matter 1～2 time, with microscopic examination particle situation, treat qualified after, add component two, handle again one time.Needing under the situation of blending, adding component three, handling again one time.Be finished product.
The result shows:
1, in the antholeucin slurry, the amount of titanium dioxide accounts for 40～68%.
2, in the antholeucin slurry, the amount of inserts accounts for 60～32%.
Inserts is: 29% sodium carboxymethyl cellulose solution, glycosyl dispersant (contain one or more following base-materials: D-sorbite, maltitol, xylitol, oligomeric maltose, xanthans).
3, emulsifying agent is made up of one or more following materials: these Pan's 40,60,65 monoglycerides or diacylglycerol, sucrose fatty ester, addition is 0.01～1%.
4, anticorrisive agent is a propylparaben, and addition is 0.0001～0.01%.
Product of the present invention confirms the security reliability height through the toxicity evaluation, can make an addition to food, uses as colouring agent.
Among the preparation method of the present invention dispersant, protecting colloid, emulsifying agent etc. have all been carried out selecting research; product of the present invention has all manifested remarkable property at aspects such as easily disperse, suspension, resistance to settling, an even property and stability; and it is easy to use; the painted of fruit jelly food, beverage, expanded food, fried food and candy biscuit can be widely used in, the distinguishing mark and the sugar-coat base-material of medicine can also be used for.
Preparation method of the present invention is easy, uses raw material to be easy to get, and does not produce the three wastes in the preparation, and environmental protection is not had influence, is produced on a large scale.
The embodiment 1:500g titanium dioxide+190g29%CMC aqueous solution+250g D-sorbite+40g oligomeric maltose+10g propane diols+5g Si Pan 60+5g monoglyceride+0.01g propylben.
Method of operating: titanium dioxide, the CMC aqueous solution, D-sorbite and oligomeric maltose are put into the high pressure homogenization pump by formula ratio, through emulsification, even matter 2 times, after microexamination is qualified, add this Pan 60, monoglyceride and propylben, handle again one time, add propane diols then and get product.
The embodiment 2:460g titanium dioxide+210g29%CMC aqueous solution+80g maltitol+230g oligomeric maltose+15g propane diols+2.5g Si Pan 40+2.5g monoglyceride+0.01g propylben
Method of operating: titanium dioxide, the CMC aqueous solution, maltitol and oligomeric maltose are put into colloid mill by formula ratio, through emulsification, even matter 2 times, after microexamination is qualified, add propane diols, this Pan 40, monoglyceride and propylben, handle again one time, get product.
Claims (4)
1, a kind of edible white pigment is characterized in that this edible white pigment comprises titanium dioxide and edible adjuvant.
2, a kind of edible white pigment according to claim 1, it is characterized in that this edible white pigment is the pulpous state agent, the weight % of its main component is titanium dioxide 40～68, adhesive 15～30, dispersant 5～25 and emulsifying agent 0.01～1 and anticorrisive agent 0.0001～0.01, and titanium dioxide and the percentage by weight of edible adjuvant in the pulpous state agent respectively account for 40～68% and 60～32%.
3, a kind of preparation method of a kind of pulpous state edible white pigment as claimed in claim 1 or 2 is characterized in that this method is
(1) component one: titanium dioxide, CMC+ water, D-sorbite, maltitol, xylitol, oligomeric maltose, xanthans+water;
Component two: this Pan 40,60,65, sucrose fatty ester, fatty alcohol list (two) glyceride, propane diols, 1,3-butanediol, nipagin esters (butyl ester, propyl ester);
Component three: ethyl maltol, propane diols, water;
(2) by formula ratio titanium dioxide and component one are put into high pressure homogenization pump or colloid mill, through emulsification, even matter 1-2 time, after microscopic examination is qualified, add component two, handle again one time, needing under the situation of blending, add component three again, the same processing one time gets product.
4, the preparation method of a kind of pulpous state edible white pigment according to claim 2 is characterized in that wherein said edible adjuvant is 29% sodium carboxymethyl cellulose solution; The glycosyl dispersant is one or more in D-sorbite, maltitol, xylitol, oligomeric maltose or the xanthans; Emulsifying agent is this Pan's 40,60,65 monoglycerides or diacylglycerol or sucrose fatty ester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021367140A CN1253101C (en) | 2002-08-29 | 2002-08-29 | Edible white pigment and its prepn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021367140A CN1253101C (en) | 2002-08-29 | 2002-08-29 | Edible white pigment and its prepn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1403020A true CN1403020A (en) | 2003-03-19 |
| CN1253101C CN1253101C (en) | 2006-04-26 |
Family
ID=4748747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021367140A Expired - Lifetime CN1253101C (en) | 2002-08-29 | 2002-08-29 | Edible white pigment and its prepn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1253101C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101040708B (en) * | 2007-04-10 | 2012-05-30 | 江苏宏远药业有限公司 | Liquid white pigment and the preparing method |
| CN107874071A (en) * | 2017-06-30 | 2018-04-06 | 宁波品生物技术有限公司 | A kind of edible titanium dioxide slurry and its production technology |
-
2002
- 2002-08-29 CN CNB021367140A patent/CN1253101C/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101040708B (en) * | 2007-04-10 | 2012-05-30 | 江苏宏远药业有限公司 | Liquid white pigment and the preparing method |
| CN107874071A (en) * | 2017-06-30 | 2018-04-06 | 宁波品生物技术有限公司 | A kind of edible titanium dioxide slurry and its production technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1253101C (en) | 2006-04-26 |
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| 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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20060426 |
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| CX01 | Expiry of patent term |