Cold winter, we can not do without the down jacket, but little understanding of it.The reporter interviewed Beijing textile fiber testing center technical director Zhu Hongliang testing center, ask him to talk about when consumers buy down jacket, need to pay attention to some trap.
Material trap. Must pay attention to label the type of feather label, the most common feather is 'white goose down' 'gray goose down' 'white duck down' 'gray duck down' several goose down better than duck down Zhu Hongliang said velvet velvet large Plump, fluffy, more warm; goose herbivorous, duck omnivorous, so goose down the smell will be much smaller. There have been unscrupulous traders labeled 'chicken velvet', in fact, the chicken is not velvet.
Color misleading. From the color point of view, white, gray goose, duck down performance index is not much difference, but white goose down, white duck down prices are slightly more expensive.This is because the white feather color light, suitable fabric wide, light, dark fabrics can Use; and gray feather only suitable for dark fabrics.From the production point of view, whether goose down or duck down, the output of white is far below the gray, rare things.
Level trap. According to the current product standards, down jacket is divided into 'premium products' 'first-class products' 'qualified products' 3. If the product is labeled 'top' 'golden' 'Pierre' and so on, it is best not to believe that they There is no basis, nor norms.
The amount of cashmere. Cashmere volume refers to the percentage of velvet and velvet in the down content of velvet and velvet belongs to 'velvet', the feather is not the same under the same conditions, the higher the amount of cashmere, the better warmth national standards require down jacket The amount of cashmere containing not less than 50%, otherwise you can not appear 'down' words, can only be called winter clothes, etc. Zhu Hongliang pointed out that cashmere content greater than 80%, can be seen as a better feather. Of the merchants will be labeled '100% cashmere', in fact, the mechanical sorting can not be done 100%, so the label is obviously not credible.
Product labeling is not standardized. Some products marked the amount of cashmere, not marked charge velvet amount; there are products marked with cashmere, charge cashmere, but did not mark the type of feather. The label should be fully marked with the manufacturer, cashmere content, charge The amount of cashmere, feather types, fabrics, lining and other basic information.If the information is incomplete, the quality can not be guaranteed.
Feather cotton, feather cotton, feather velvet is not equal to 'down'. No testing agency will issue a report on 'down cotton' 'feather cotton' 'feather velvet' because these are the names of merchants, and none of these standards are present in the current standards and have no bearing on feather.
Choice of down jacket, the quality of the order can be identified in the following order: a look, check the tag and tag; two click, then click to release, to see the rebound speed, the speed of the fluffy, warmer; three touch, check Tu Layer is uniform, filled with feather is not soft, no larger hair terrier; four beat, five kneading, see whether the plush drill; six smell, no smell of the best; seven 掂, a certain weight, the larger the volume Down Fluffy the better; eight test, finally put on to try comfort how.
To remind that regular cleaning can damage the quality of the down jacket, affecting the warm performance, so the best choice of dark models down jacket, not easy to dirty, do not often clean, wear a long time and can buy the same as warm.
