Shaoxing essence oil generally what material PET chemical called ethanol terephthalate, also known as polyester.
Currently used in customer's GF - more
PET, the main purpose is to bottle embryo injection molded parts.
Cosmetics packaging materials can be divided into main containers and auxiliary materials.
The material of plastic bottles are usually for PP, PE, K, AS, ABS, acrylic, PET, etc.
PET material is environmental protection material, high barrier property, qualitative light, no broken properties, chemical resistance, sex is extremely strong, but make it white, pearl, colored, magnetic, widely used in hold gels water.
Bottle mouth is usually 16 # #, # # 18, 22, 24 diameter, can be used with the pump head.
In ABS, AS, ABS, AS degrees and toughness.
Of environmental protection, said the above problems, timely inspection has been handed over to the local relevant departments to investigate further.
On May 20, the ministry report said that in the near future, from the inspection feedback, there is 7 refusing inspection, preventing incidents, three handan city, hengshui city 2, 1, shijiazhuang jiaozuo 1 up.
In the supervision of environmental protection, sewage, license, vertical, such as pollution discharge system breakthrough under the multilateral force of reversed transmission enterprises increase investment in environment protection facilities.
No 'diamond' enterprise, difficult to adapt to the industrial governance market.
Conclusion looking to 2018, and establish industrial class the PPP is expected to roll out, power industry environmental protection market, is expected to usher in a new round of development opportunities.
Environmental protection industry dynamic online 】
On March 13, institutional reforms to 11 meeting review.
According to the scheme, the formation of ecological units, no longer retain protection department.
Department set up environmental protection industry foreground is good throughout the history of environmental change, its predecessor can be traced back to early in October 1974 set up the protection of the group.
Since 2016, the environmental protection approval including '4 billion cubic meters per year in coal gas project impact statements', '4 billion cubic meters per year of coal gas project impact report, CLP vote and the total joint annual output of 800000 tons of coal polyolefin project impact report', 'Inner Mongolia 2 million tons/year indirect coal liquefaction demonstration project impact report, such as multiple coal chemical projects, which are required to use.
Preparation of blow molding bottle, the first will be PET chip for bottle preform injection molding, it requires that the secondary recycling material ratio cannot be too high (
Less than 5%)
Cannot exceed twice, and recycling and low molecular weight and viscosity can't (
The molecular weight of 31000 -
50000, characteristic viscosity of 0.
Environmental protection material)
Can be ruffled, not very hot edge thickness of 0.
8 mm8 even the plate making, production cycle time to 15 days -
20 days, the production will have a deviation on the number of plus or minus 10%.
Environmental protection industry dynamic online 】
When we pay more attention to air pollution, water pollution, tangible, such as pollution, noise pollution in cities began to break into the public eye.
Noise pollution has become an important urban problems, whether you like it or not, all kinds of noise has been together is endangering people's physical and mental health.
This contract, will both give full play to their respective advantages, combination, or will have a profound impact to the change of industry competition pattern.
Thornton, chairman of yi-bo wen, said environmental protection industry has entered a critical period, the trend of win-win cooperation between platform, sander group may pay in and environmental protection to achieve strategic cooperation, give full play to their respective advantages, combination, jointly contribute to promote business.
The first-hand investigation over a water source in zhejiang, the scale is not big, the whole reservoir only provide drinking water for tens of thousands of people around, but in neighbouring surrounded by more than one thousand mu of forest land, due to the use of a large amount of chemical fertilizer plant bamboo, bamboo production although the residual fertilizer but also with mountain gully flows into the reservoir, the polluted water.
A very intuitive changes is that meeting name changed from familiar protection before congress to ecological protection.
Plus two words 'ecological', also has relationship with institutional reform.
Only on the assembly specification of it, has been unprecedented reflects on the ecological protection.
Want to know, to attend the meeting and delivered an important speech, it is quite rare in various environmental protection conference.
According to Zhao Yingmin, vice-minister of environmental protection, discharge permit issued by the work will be divisions and phases, and among them, the end of 2016, will take the lead in thermal power, paper two industries to promote reform of tradable permits.
Specific view, 'the plan' pointed out that to join integration of relevant systems: one is to establish and perfect the system of enterprise or business unit pollutant total amount control.
3, craft for the circular tube, oval tube, flat pipe, flat tube.
Flat tube, flat pipe complicated than other pipe process, is also the new pipe in recent years, so the price is relatively expensive.
6, glass bottles, such as belong to the manual mold production, capacity will appear a little deviation, in use should be done and do the right capacity, such as automatic production line is relatively uniform, but shipments require large, relatively long cycle, capacity is relatively.
The effect after 1, screen printing, printing up AoTuGan obviously.
Because it is a layer of ink.
The rules of the silk screen bottle (
Can be done once printed.
Other irregular piece cost at a time.
Color is also a kind of cost at a time.
And dry ink and UV ink two points from.
Since the dry ink easy off for a long time, can use alcohol.
UV ink feels AoTuGan obviously difficult to erase.