CN1253101C - Edible white pigment and its prepn - Google Patents
Edible white pigment and its prepn Download PDFInfo
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- CN1253101C CN1253101C CNB021367140A CN02136714A CN1253101C CN 1253101 C CN1253101 C CN 1253101C CN B021367140 A CNB021367140 A CN B021367140A CN 02136714 A CN02136714 A CN 02136714A CN 1253101 C CN1253101 C CN 1253101C
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- white pigment
- edible white
- component
- emulsification
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Abstract
The present invention belongs to the technical field of food additives, and discloses an edible white pigment. The edible white pigment comprises titanium dioxide (titanium pigment) and edible auxiliary materials. The edible white pigment of the present invention is a slurry agent, has the advantages of good dispersibility, suspension and uniformity, and convenient use, and is widely used for foods and medicines. The preparation method of the present invention has the advantages of simplicity, easy implementation and no environment pollution, and is suitable for large-scale production.
Description
Technical field:
The invention belongs to technical field of food additives.Be specifically related 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 is the pulpous state agent, and the percentage by weight of each component is:
A, titanium dioxide: 45-50;
B, adhesive are 29% the sodium carboxymethylcellulose CMC aqueous solution: 18-21;
C, dispersant are one or more in D-sorbite, maltitol, xylitol, oligomeric maltose or the xanthans: 28 or 31;
D, emulsifying agent are one or more in this Pan 40,60,65, fatty alcohol monoglyceride, fatty alcohol double glyceride or the sucrose fatty ester: 0.4-1;
E, propane diols: 0.9 or 2.0;
F, anticorrisive agent are nipagin esters: 0.0009 or 0.001.
Above-mentioned each component weight sum is absolutely.
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/T?14156-93(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
(3) method of operating
A, component A, B and C are put into high pressure homogenization pump or colloid mill, emulsification, even matter 1-2 time by formula ratio;
B, after microscopic examination is qualified, add component D and F, emulsification again, even matter one time add component E then and get product, or
After microscopic examination is qualified, add component D, E and F, emulsification again, even matter one time get product.
The result shows:
In the antholeucin slurry, the amount of component A titanium dioxide is about 45-50%.
In the antholeucin slurry, the amount of inserts is about 50-55%, wherein:
B component: the amount of 29% the sodium carboxymethylcellulose CMC aqueous solution is 18-21%,
Component C: one or more in D-sorbite, maltitol, xylitol, oligomeric maltose or the xanthans, its amount are 28 or 31%;
Component D: one or more in this Pan 40,60,65, fatty alcohol monoglyceride, fatty alcohol double glyceride or the sucrose fatty ester, its amount is 0.4-1%;
Component E: the amount of propane diols is 0.9 or 2.0%;
Component F: the amount of nipagin esters is 0.0009 or 0.001%.
Above-mentioned each component weight sum is absolutely.
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.
Description of drawings:
Accompanying drawing is edible white pigment preparation method's technological process of production figure.
The specific embodiment:
The embodiment 1:500g titanium dioxide+190g29%CMC aqueous solution+250g D-sorbite ten 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 is the pulpous state agent, and the percentage by weight of each component is as follows:
A, titanium dioxide: 45-50;
B, adhesive are 29% the sodium carboxymethylcellulose CMC aqueous solution: 18-21;
C, dispersant are one or more in D-sorbite, maltitol, xylitol, oligomeric maltose or the xanthans: 28 or 31;
D, emulsifying agent are one or more in this Pan 40,60,65, fatty alcohol monoglyceride, fatty alcohol double glyceride or the sucrose fatty ester: 0.4-1;
E, propane diols: 0.9 or 2.0;
F, anticorrisive agent are nipagin esters: 0.0009 or 0.001;
Above-mentioned each component weight sum is absolutely;
Above-mentioned edible white pigment is prepared by following steps:
(1) by formula ratio component A, B and C are put into high pressure homogenization pump or colloid mill, emulsification, even matter 1-2 time;
(2) after microscopic examination is qualified, add component D, E and F, emulsification again, even matter one time get product.
2, a kind of edible white pigment according to claim 1, anticorrisive agent nipagin esters wherein is butyl hydroxybenzoate or propylben.
3, a kind of method for preparing the described edible white pigment of claim 1, it may further comprise the steps:
(1) according to the percentage by weight in the claim 1 component A, B and C are put into high pressure homogenization pump or colloid mill, emulsification, even matter 1-2 time;
(2) after microscopic examination is qualified, add component D according to the percentage by weight in the claim 1, E and F, emulsification again, even matter one time get product.
4, the method for preparing edible white pigment according to claim 3, anticorrisive agent nipagin esters wherein is butyl hydroxybenzoate or propylben.
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 CN1403020A (en) | 2003-03-19 |
| CN1253101C true 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) |
Families Citing this family (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
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| Publication number | Publication date |
|---|---|
| CN1403020A (en) | 2003-03-19 |
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| CX01 | Expiry of patent term |
Granted publication date: 20060426 |