High-end products, which is a production of pastoral style wallpaper-based manufacturers, of course

the construction should be cut into a one of the vertical posting, the room directly determines the height of a layer of wallpaper can be cut into a few.

paint and asphalt - wallpaper stained with paint can be used turpentine or kerosene cleaning

It is an ideal multi-layer bottle material to achieve the properties of the inner layer-barrier layer-outer substrate using different PET blends and PET

PET plastic beer bottle research and development ideas Based on the PET plastic beer bottle development status and technical characteristics

co-extruded PET and barrier resin blow molding. At present, foreign manufacturers have been industrial large number of this method is usually 3 or 5 layers

the use of PET and label debris specific gravity difference, the label was pumped, PET from the bottom of the separator

part of the content presented in the form of "text description + data chart (pie chart)". 3, the market distribution

for hot filling with the beverage, the ban on antimony-containing plastic bottles. The EU regulations,

work when the noise and to be as small as possible; hygroscopicity, permeability and oxygen permeability are small; mechanical properties of long-term stability; easy processing

Glass materials, glass with transparent plastic performance requirements: high transmittance; high surface hardness; high impact strength

distortion, ghosting And other phenomena; high refractive index to minimize the thickness of the lens; surface hardness, can be repeatedly scrub

Tests show that the same viscosity of the PET material forming the preform, the entrance of the raw materials than the domestic material easy to blow molding;

The tensile strength of its film and aluminum foil is equivalent to 9 times with ethylene, nylon and polycarbonate 3 times; impact strength is also the general film 3 to 5 times.

such as: Maotai ? Wuliangye and other packaging. The use of ceramics and glass looks elegant, very on the grade, but in virtually increase the cost of packaging and packaging

After heating, the preform in the initial amorphous state becomes a high elastic state, like rubber. After biaxial stretching, the orientation of the macromolecule chains leads to crystallization.

Different applications and related technical requirements require a specific viscosity grade. Viscosity is different, the molecular weight is also different.

compression ratio changes in the three sections are often not the same, the extrusion process Mainly in the feed is completed

plastic packaging containers can be divided into: box packaging, disc packaging, hollow containers, large plastic drums, cups, boxes, barrels, cans, shallow disc containers, plastic packaging hose

According to the second batch of national standard system in 2012 to amend the requirements of the notice, the National Standardization Technical Committee project.

At present, double-layer composite tank has gradually replaced the early single-layer cans to become the market leader in such products.

Salt, cereal and cereals, pet food, stretch up and down film, sauces, meat products, liquid packaging, beans, and so on.

industrial packaging film, pharmaceutical and food packaging film, mechanical parts, daily necessities, building materials, wires, cable insulation

After the inspection team and the personnel checked by the inspection staff to confirm the correct

need wine machine and capping machine. Now beer manufacturers concerns are: 0.60% (m/m) content of carbon dioxide

PET bottle market advantage and disadvantage analysis PET bottles due to their light weight, easy to transport and carry, beer

segment the PET bottle is cooled to 34~38℃, then labelling PET bottles, packing and finishing and packaging.

beverage package at present, PET bottle is the most widely used areas of carbonated drinks, fruit juices and mineral water and other beverages, beverage packaging "regular."

PET (Poly Terephthalic acid ethylene glycol ester) blow business of bottle, like day of bottle and beverage bottle, due to plastic characteristics not as

Silica-coated for improved gas barrier performance of PET films earlier than Diamond-like carbon films.

supporting industries function, labour supply and demand and quality RADIUS coverage, products and raw materials

3 1 4 6 of Henan province. 8 k-t, rose 22.82%, sixth. Ranked in the top six of the provinces combined output of plastic products for 38271.7kt, 65 per cent of plastics production.

Plastic DEHP effects similar to artificial hormones, can harm male fertility and female sexual precocity, high levels for a long time can lead to liver cancer.

In order to avoid the difference between finished product and design color sample, it should be checked and confirmed as printing quality standard.

the color box set, the first color to do after mounting the different specifications of modeling, color printing mounted paper layer is a single copper

the distributor is divided into two types of mouth-type and screw-type, from the function is divided into spray, foundation cream, emulsion pump, aerosol valve, vacuum bottle.

In the case of plastic bottle manufacturers, it is possible to increase the weight of the bottle to increase the deformation resistance of the bottle body, provided the equipment and the mold permit.

EC pesticides because of its solvent containing more aggressive, so the latest in China and has been promulgated in March 1, 2001

Resulting in negative pressure generated Deformation. This phenomenon, we have done a number of rapid aging test to be confirmed. If we put the 1.8% avermectin test pesticide in a plastic bottle, we tighten the

Standards lag behind the development of production, with the production and product development, many standard detection methods and production out of line

Produces alcohol - soluble inks for pharmaceutical and food packaging products that contain neither toluene nor heavy metals nor migration of small molecule solubilizers.

According to the quality inspection report published by the State Administration of Quality Supervision, the qualified rate is low,

In solidification before the general is not high molecular weight solid or viscous liquid; molding process can soften or flow, with plasticity, can be made into a certain shape

It is appropriate to use high material temperature, high mold temperature, low injection pressure, extended injection time is conducive to reducing internal stress, to prevent shrinkage.

It can be measured by air-jet method. 270-295 ℃ range, enhanced grade GF-PET can be set to 290-315 ℃ and so on.

In 2007 the production of various beverages (including fruit juice, tea drinks Etc.) using plastic composite packaging bags accounted for l / 5, about 400 million composite bags

plastic packaging enterprises, all kinds of plastic bag manufacturers have more than 6,000. In this case,

The domestic has been promulgated the expected limit of the bag ban. However, through the Paleolithic, Neolithic, pottery, bronze, iron era of human history.

white lamp holder, relays, selenium rectifier. PET engineering plastics in the current application of the proportion of several areas: 26% of electrical and electronic

so suitable for the production of polypropylene chemical pipes and accessories, anti-corrosion effect is good. In this case