Since had chemistry industry
The mankind acts a demiurgic part
Short century
Created countless material new species
Our life has been mixed closely related them
Cannot depart instantly
Center of program of finance and economics of total stage of central broadcasting television is large industrial newsreel " the material of pillar " , focusing stuff is a magic weapon that the edge tool that this one big country competes, company competes, good of the life prop up, condense the wisdom of scientists of nearly 20 top class material, academician and painstaking effort, mix with the perspective of panoramic type first epic the pattern like, the seek by inquiry that the data industry system that develops to propping up China to produce high quality had development, stereo appear and reveal in the round.
Large industry newsreel " the material of pillar " will come 20 days on July 17, will come 25 days on July 24, everyday 19:43 broadcast in channel of CCTV-2 CCTV finance and economics. Broadcast tonight the 3rd collect " demiurgic legend " .
0.05 dawn superfine fibber! The Chinese breaks him again retentive world record!
The filar socks that still remembers last century fashionable whole worlds? Those who use is nylon of —— of the first kind of synthetic fibre. After that, more and more chemical fiber are come out by the invention.
Somebody ever said or state with certainty, if do not have chemical fiber, the land of the whole world is planted on cotton also solves the whole world hard the clad problem of people.
Is crude oil how luxuriant change to become chemical fibber personally? Stamp video, see chemical industry creation go out to change from oil legend ↓ of silk
04:05
Once somebody is conjectural, chemical fiber wants only enough fine, can rival natural real silk probably. From this, a filamentary sweeps across industry of whole chemical fibber than going all out.
It is Japan first 2000 the left and right sides announces to yield 0.3 dawn superfine fibber, 0.3 dawn express 10000 meters long silk, weight is 0.3 grams, this ever was considered as the upper limit of industrialized filature technology, on the world won't somebody breaks through it.
Before long, china produces a 0.15 day superfine fibber, exceed fine record to reduce 50% . Nowadays, the Chinese had broken him retentive world record!
Prosperous of the tree side Chinese engineer produces a 0.05 day superfine fibber. Be equivalent to be close to hair silk the fiber of 1/50, split 3 segment or section again. This kind of superfine fibber, also have a ” of Orphean fiber of name ——“ island.
Stamp video, witness fiber of island of the first batch to get offline successfully together ↓
05:15
Although chemical fibrous history has only 130 years short, but the linen-cotton broken filament that we create the man-made fibre that go out to exceed nature even.
The dacron of last century fashionable whole nations, ban pull ban again drag, ban wash ban again bask in;
Polyvinyl alcohol fibber, be like the moisture absorption like cotton, intensity exceeds cotton;
Acrylic fibbers element has synthesis woolen is beautiful praise, use appearance of the business suit that make to hold out draw together, not easy drape;
The stretch beautiful of ammoniac black silk ribbon, often make underwear or kit;
Fabric of polyester fibber filament has pearl light, feel is suitable slip, rival natural real silk;
If interweave island fiber into cloth, its function even excel is natural chamois, careful and waterproof, it is classy fabrics, people often chooses it to wipe accurate instrument.
Be in China, performing everyday to filar legend from oil. Once of “ silk ” Suzhou Wu Jiang, had turned world chemical fibber into town of military importance nowadays. Scan widely whole world, the world is annual chemical fibber dosage exceeds 7 to become come from China.
Fine if send silk, be like something insignificant gently, be like iron and steel by force! Uncover the king ” of secret “ new material!
Its figure often appears in high-end sports equipment, often aid force athlete to create new world record;
Make fan blade with its, lighter solidder, can bring taller generate electricity efficiency and stronger aircrew stability;
In aerospace domain, this kind of fiber launchs offensive of swift and fierce to the metal even, people often chooses it to replace a metal, regard the important sign that measures standard of equipment of aerospace of a country as dosage of this kind of fibrous.
It is illustrious and famous carbon fiber.
1880, edison grows bright electric light to make, discovered carbon fiber the earliest, but easy disintegrate of inchoate carbon fiber look, break off, brought about its to be immersed in long rest period. Hundred years later, people wakes up carbon fiber, promote class recipe and technology, let talent of carbon fiber put to good use, blossom ability, at this moment fine if be like the carbon fiber that is like iron and steel something insignificant, by force hair silk, gently,just put in all corners of the country 's charge again, and the title of the king ” that behead of with one action obtains “ new material.
Nowadays, carbon fiber is in already industrial domain stand firm calcaneal, just it is expensive still be like gold, production difficulty can compares chip, its national can be counted on one's fingers can be produced on the world, china is among them one of.
Chinese engineer has announced to be able to make a T1000 class carbon fiber! Weight of a bundle of a meter long T1000 class carbon fiber only 0.5 grams, can assume 500 kilograms power however, a bundle when take chopstick quality of work, can pull fully move two C919 homebred big airlines. Future, what the carbon fiber of T1000 class includes the strong China that prop up the country such as air bus, carrier rocket is heavy implement make the construction with numerous and super project.
Stamp video, go to Qinghai Xining China together carbon fiber of first 10 thousand tons of class produces base, testimony China engineer makes the wonderful instant ↓ that gives T1000 class carbon fiber successfully
07:19
Does balata tire encounter difficult problem of ” of “ devil triangle? See Chinese scientist “ ” of a bowl of Shui Duanping!
Can saying the world is to a large number of demand of balata after the car is born. Today on the world so much famous balata produces business, accompany as auto industry development to rise.
The 3 leaves of plant —— that inchoate balata comes from a kind of warm wet area to grow mostly rubber tree, in the plant that contains balata in more than 800 kinds, it is most of economy.
In natural balata, 5 carbon atom connects 8 hydrogen atom combines different the fifth of the ten Heavenly Stem 2 Xi monomer, a monomer receives a monomer to form polymer to grow catenary, a lot of mixed and disorderly long chain resemble pestering the noodle that be together, nevertheless, once your tug is extended, polymer catenary can be pulled straight, arrange along parallel of the direction that use power next, after unlocking, the element can regain the position of original coil, balata expression flexibility is this principle.
Later, the use setting increase sharply of balata, natural balata demands exceeds supply. Then, people begins to be raw material with oil, production synthetic rubber.
Stamp video, testimony spans to the history of synthetic rubber from natural balata ↓
To today, the whole world produces more than 25 million tons of rubber every year, nearly 7 becoming is synthetic rubber, the synthetic rubber that exceeds an in part is used make tire.
Because heat,the balata both neither of vulcanization is met and become sticky, also won't encounter cold and harden, soft from beginning to end and rich flexibility. Had the balata of vulcanization, the ability on the world appeared to be able to absorb the pneumatic tire with bumpy road better.
The balata that profit from optimizes, china can have approved the AB class tire that quantifies manufacturing international to precede.
Tire industry has a ” of “ devil triangle: Scroll obstruction, fight wet slippery function, wear-resisting function, part corresponding oil bad news, security and service life.
In tire industry, this 3 person it is each other contradiction clearly, restrict each other. And what snow of king of expert of synthetic rubber material should do is through developing high-powered balata, let this 3 person the balance that maintains utmost.
Stamp video, see Chinese scientist how break the demon cuss ↓ of ” of “ devil triangle
Beg Mu Zhi to grow, originally surely its are essential
Desire of mansion tall, surely prison its foundation
Production powerful nation, it is material powerful nation surely