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Translates UK….The related anti-form fat explained:
Unsaturated fatty acid by hydrogen atom with double price key carbon atom union, if the double price key's place hydrogen atom in the identical direction, is called Cis, if the double price key's place hydrogen atom respectively in the different direction is Trans.
↓ ↓ ↓ H H H H H H H H-C-C=C-C-H H-C-C=C-C-H H H H H H ↑ the Cis positive mold (diagram) the Trans reciprocal form (diagram) the fat or the oil which exists in the nature many are the Cis fat, only then in the minority like ruminant's fat may discover that the Trans fat, but the majority of Trans transformation fat mostly produces in the oil or the fat after the hydrogenation. The vegetative fat's unsaturated fatty acid content is high, therefore the lipin is soft, after joining the hydrogen member, the partial unsaturated fatty acid will transform into the saturated fatty acid, may enhance the fat degree of hardness, but in the hydrogenation process, has the possibility to change the unsaturated fatty acid partial hydrogen member the orientation, but forms the anti-form fat.
The anti-form fat is the unsaturated fatty acid one kind, but because it will stimulate in the human body the low density lipoprotein (LDL) increase, will then cause the low density protein cholesterol (LDL-C) the quantity will increase. LDL-C is called 'the bad cholesterol' or 'not the good cholesterol', it will stimulate the cholesterol to elevate indirectly, creates the cardiovascular disease, therefore, should avoid absorbing the excessively many anti-form fat.
Supplements the time: 2007-10-27 18:55: 51
In the past had not decided anti-form fat each person absorbs the quantity every day (RDI) the standard, therefore becomes the chronometer on protective mark's nutrition (Nutrion Facts Table) not to have the anti-form fat, but American FDA stipulation from January, 2006, possesses in the US sells includes the anti-form fat product to in a NFT fat replenishment its transform fat content.
Supplements the time: 2007-10-27 18:56: 02
Because the nutrition expert starts to remind the people to pay attention to the reduced transform fat the ingestion, the fat factory starts diligently the development not including the anti-form fat edible oil price, at present the production not or reduces the transform fat content including the anti-form fat the method to have the mix to mix (Blending), the cyclic di-ester (Interesterification), to increase Cheng Jiaohuo the quality of material to provide the material (Gelling or texture building agents), choice stable fat raw material (for example to consider tropical plants fat), the increase oxidation inhibiter and so on.
