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Why the car was inside the plastic smell
by：CSSSLD
2021-01-23
Wen injection tooling/VIP
in the basic mechanical properties and thermal performance under the premise of low odor and matte for interior materials is particularly important. This is because, car inner decoration in a relatively closed environment for a long time. At a certain temperature conditions, the plastic is easy to migrate to small molecule organic matter in the surface of the plastic products and evaporating, cause harm to human body. In addition, if the interior material matte sex is bad, it is easy to cause driving indoor appear strongly reflect light, not only affect the vision of drivers, and easy to cause discomfort and fatigue, resulting in traffic accidents. To this end, be cautious when choosing material and car manufacturers.
a lot of people will ask what is injection molded parts, in a nutshell, sitting in the car can you see all the interior of the presence of injection molded parts. Of course, someone may not understand, my inner decoration big department is leather, cotton, feel nothing is plastic.
the first plastic does not represent a injection molding, but could be held in plastic injection molding, decomposed by then we could look at the cars in the specific location:
1, instrument desk + assistant instrument, this combination is the core in the car interior T area, the whole interior style and color, is the extension of this area is to the body left and right sides, all cover molding shell in this area is the injection molding processing, then add cortex on the shell, wood, metal, Light bar) This kind of decoration;
2, four doors, interior trim board, just as its name implies is that a piece of board on the inside door, as well as the principle of the instrument desk is but more are introduced;
3, ABCD column decorating plate, first of all, what is the ABCD column? Each front windshield left and right sides, there are two pillars, called it A column from the body structure, from the car number was A pillar of column B and C, respectively, motorists can also take A look at their car, will understand;
4 + ceiling, carpet, a under their feet, one on the top of the head, look from the fabric, it is hard to put it together and injection molded parts, actually whether either of the two, in the process of pressing with injection of dusty, reason is very simple, roof insulation ( With a skylight vehicle also has the function of every rain) , want to have a certain carpet every water ( Avoid users in use of water through the infiltration carpet, the carpet of the automobile body line damage;
5, the car's sound insulation materials, insulation materials, roughly divided into two kinds, cotton or gelatin is colloid within today what I said;
6, chairs, leather or cloth seats, the inside of the filler are mostly foamed plastics. Seat cushion and backrest is basically made of soft PU foam. Seat materials of epidermis, 60 s mostly use PVC artificial leather. In the 70 s began to use the fabric wrapping, mainly is the nylon fabric material, polyester fabric wrapping is expected to increase year by year. In short, car cabin seat cushion fully realizing the plastic in the near future.
from the perspective of the kinds of interior trim materials, at present most of the dashboard as PP, ABS, ABS + PC + GF or SMA materials, such as PP, PP and EPDM is chosen mostly door panel, ABS and PC/ABS material, mist grille, hand and glove box choose materials such as ABS, PC/ABS or PP, ABS, PC/ABS is generally selected air-conditioning outlet or PA/ABS material.
now, a lot of good injection molding process is used in great quantities in the vehicle interior so poisonous and harmful plastic particles less and less. But inevitably, the seat of the foaming materials are using plastic particles.
the car using composite parts are mainly within the instrument panel, door plate, the top guard board, carpet, seat and package stand guard, they basically is by epidermis ( Plastic, fabric, carpet) , sound insulation damping part ( Bubble or fiber) And skeleton parts, the use of this kind of parts in addition to meet certain features, and make the person feels comfortable and beautiful, and because of this kind of material production process is simple, low cost, strong applicability and development more quickly, it will be the future main direction of auto interior materials.
more wonderful sharing: description of injection molding process parameters, click directly.
or copy the link: http://www. csssld。 cn//html/2015/Notice_1229/101。 HTML
nantong on plastic products factory's official website: http://www. csssld。 Cn / /
source network trimmer/injection molding processing and VIP
in the basic mechanical properties and thermal performance under the premise of low odor and matte for interior materials is particularly important. This is because, car inner decoration in a relatively closed environment for a long time. At a certain temperature conditions, the plastic is easy to migrate to small molecule organic matter in the surface of the plastic products and evaporating, cause harm to human body. In addition, if the interior material matte sex is bad, it is easy to cause driving indoor appear strongly reflect light, not only affect the vision of drivers, and easy to cause discomfort and fatigue, resulting in traffic accidents. To this end, be cautious when choosing material and car manufacturers.
a lot of people will ask what is injection molded parts, in a nutshell, sitting in the car can you see all the interior of the presence of injection molded parts. Of course, someone may not understand, my inner decoration big department is leather, cotton, feel nothing is plastic.
the first plastic does not represent a injection molding, but could be held in plastic injection molding, decomposed by then we could look at the cars in the specific location:
1, instrument desk + assistant instrument, this combination is the core in the car interior T area, the whole interior style and color, is the extension of this area is to the body left and right sides, all cover molding shell in this area is the injection molding processing, then add cortex on the shell, wood, metal, Light bar) This kind of decoration;
2, four doors, interior trim board, just as its name implies is that a piece of board on the inside door, as well as the principle of the instrument desk is but more are introduced;
3, ABCD column decorating plate, first of all, what is the ABCD column? Each front windshield left and right sides, there are two pillars, called it A column from the body structure, from the car number was A pillar of column B and C, respectively, motorists can also take A look at their car, will understand;
4 + ceiling, carpet, a under their feet, one on the top of the head, look from the fabric, it is hard to put it together and injection molded parts, actually whether either of the two, in the process of pressing with injection of dusty, reason is very simple, roof insulation ( With a skylight vehicle also has the function of every rain) , want to have a certain carpet every water ( Avoid users in use of water through the infiltration carpet, the carpet of the automobile body line damage;
5, the car's sound insulation materials, insulation materials, roughly divided into two kinds, cotton or gelatin is colloid within today what I said;
6, chairs, leather or cloth seats, the inside of the filler are mostly foamed plastics. Seat cushion and backrest is basically made of soft PU foam. Seat materials of epidermis, 60 s mostly use PVC artificial leather. In the 70 s began to use the fabric wrapping, mainly is the nylon fabric material, polyester fabric wrapping is expected to increase year by year. In short, car cabin seat cushion fully realizing the plastic in the near future.
from the perspective of the kinds of interior trim materials, at present most of the dashboard as PP, ABS, ABS + PC + GF or SMA materials, such as PP, PP and EPDM is chosen mostly door panel, ABS and PC/ABS material, mist grille, hand and glove box choose materials such as ABS, PC/ABS or PP, ABS, PC/ABS is generally selected air-conditioning outlet or PA/ABS material.
now, a lot of good injection molding process is used in great quantities in the vehicle interior so poisonous and harmful plastic particles less and less. But inevitably, the seat of the foaming materials are using plastic particles.
the car using composite parts are mainly within the instrument panel, door plate, the top guard board, carpet, seat and package stand guard, they basically is by epidermis ( Plastic, fabric, carpet) , sound insulation damping part ( Bubble or fiber) And skeleton parts, the use of this kind of parts in addition to meet certain features, and make the person feels comfortable and beautiful, and because of this kind of material production process is simple, low cost, strong applicability and development more quickly, it will be the future main direction of auto interior materials.
more wonderful sharing: description of injection molding process parameters, click directly.
or copy the link: http://www. csssld。 cn//html/2015/Notice_1229/101。 HTML
nantong on plastic products factory's official website: http://www. csssld。 Cn / /
source network trimmer/injection molding processing and VIP
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