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      1. Hello, Welcome  BST ART International Corporation Limited!

         

         BST ART International Corporation
         Limited

        Tel:  +86 0769-83062999

        Fax: +86 0769-85969488

        Address: Dongguan City Houjie town of Bao Tong industrial area

        Why should the basic knowledge and practical environment-friendly shopping bags and bags of material?

        The main one.

        Packing materials are generally divided into raw material, parts, materials can be divided into:

        The cloth:

        Yarn:

        Define the number of Danny yarn (length):

        Take a long 9000 meters of yarn, if 70G 70D, 210G 210D, and so on, the Danny number is higher, more coarse yarn, cloth more thick (usually for long fiber yarn).

        The definition of yarn count:

        Take 1 pounds of yarn, its length is several times the length of 840 yards, is called a few yarn, if the length of 840 yards 10 times as long as that is known as the 10 branch of the yarn, if 20 times 840 yards long known 20 gauzes, and so on, the greater the finer said yarn count (usually used for staple yarn).

        Yarn types:

        A. according to material points:

        1 natural fiber:

        1) plant fiber: Cotton (COTTON) MA (JUTE, LINEN, RAMIE)

        2) animal fiber: Mao (WOOL) wire (SILK)

        2 synthetic fiber:

        Nylon (polyamide) (NYLON) polyester (PET) (POLYESTER and TETRON) acrylic (ACRYLIC) polypropylene (PP) of polyethylene (PE)

        3 synthetic fiber:

        Rayon (RAYON) is also called artificial cotton and rayon (VISCOSE)

        4 blended fiber:

        Long / short fiber blended yarn, T/R T/C two

        B. brightness: half light yarn / yarn / yarn bright trilobal bright

        C. processing:

        1 raw silk (unprocessed): UDY (no extension) POY (extended FOY (half) full extension)

        2 silk processing

        3 spinning

        The 4 bundle yarn

        D. to yarn strands: single strand double stranded

        Resolution yarn material:

        1 cotton: immediately combustion, stable flame, gradually extinguished, white smoke, burning, gray ash, SOFT.

        2 rayon: immediately combustion, stable flame, immediately go out, white smoke, burning, no dust, SOFT.

        3 nylon: first shrinkage crimping melt, gradually combustion, white smoke, like celery flavor, grey lumps, shiny.

        4 polyester: first shrinkage crimping melt, gradually burning, black smoke, smell, black lumps, Matt.

        5.PE: contraction combustion immediately curls melted, black smoke, paraffin, yellow-brown lumps.

        6.PP: melt rapidly after combustion, the flame pulsation, black smoke, smell taste, dark irregular lumps.

        Cloth:

        A. according to the divided (loom weave different):

        1 knitted fabric: fabric cloth Meijia Plush shearing fleece wear cloth KEVLA L LYCRA.

        2 flat woven taffeta fabric from Oxford: CORDURA BALLISTIC.

        3 twill: 3/1 twill 2/2 twill large oblique cross the lattice jacquard Bbu Sandin Bbu

        4 jacquard cloth: yarn dyed Plaid curtains LOGO jacquard bed sheet cloth

        5 non-woven cloth: Needle cotton ginning (note the thickness / weight / texture / color)

        Why should the shopping bag?

        Plastic bag recycling and utilization of low value, in addition to the use of the city streets, tourist areas, water, railway and highway on both sides of "visual pollution" caused by, there are still some unknown potential harm -- plastic structural stability, not easy to be natural microbial degradation, the natural environment is not a long separation, this means that the waste plastic garbage if not recovered, will become a permanent presence of pollutants and continue to accumulate, causing great harm to human survival environment.

        First, the impact of agricultural development. Mixed plastic waste products to accumulate in the soil, will affect crops absorb nutrients and moisture, leading to crop production.

        Second, pose a threat to animal life. Abandoned plastic products in the water or on land, if the animal as food ingestion, serious will cause the death of the animal.

        Third, the waste plastics with the landfill will not only take up a lot of land, and the land will be no long-term recovery, seriously affect its sustainable utilization. If the garbage in the waste plastic products of plastic garbage landfill, these will be in 200 years to degrade

        Non-woven fabric is a new environmental protection materials, has a waterproof, breathable, flexible, non-toxic, no stimulation, biodegradable, color rich and colorful characteristics. Non-wovenbag cheap, environmentally friendly and practical, widely used, a prominent advertising space, applicable to all kinds of business activities, trade fairs and exhibitions, is enterprise or business unit ideal promotional advertising gifts.

        This series of non-woven products bright color, crisp, pattern and multi-pattern new; and light quality, environmental protection, affordable, endurable, can be recycled, is internationally recognized for the protection of ecological environmental protection products. One of the non-woven handbag series, more dignified, elegant attracted much young gens; non-woven products are widely used in advertising, food, medical, industrial, agricultural, construction, transportation and water conservancy etc..

        Non-woven bag with more perfect production process performance in handbags, with inherent environmental characteristics and exquisite workmanship has people put it down. Trendy printing to a fine!

        Hits:  UpdateTime:2013-06-22  【Printing】  【Close
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        被黑人肉体暴力强奷在线播放,人妻互换免费中文字幕,日本被黑人强伦姧人妻完整版