Kedu ihe bụ Akụkọ Mmepe nke Acrylic?

Dịka anyị niile maara, a na-akpọkwa acrylic plexiglass a gwọchara nke ọma. Glass acrylic bụ thermoplastic doro anya nke dị fechaa ma na-eguzogide mgbawa, nke na-eme ka ọ bụrụ ihe ọzọ mara mma karịa iko. Ụdị iko mmadụ mere malitere na 3500 BC, nchọpụta na mmepe nke acrylic nwere ihe karịrị otu narị afọ.

Na 1872, a chọpụtara na acrylic acid na-agbanwe agbanwe.

N'afọ 1880, a maara na e ji methyl acrylic acid mee ka polymerization dị.

Na 1901, e mechara nnyocha nke njikọ propylene polypropylene.

Na 1907, Dr. Röhm kpebisiri ike ịgbasa nnyocha doctorate ya na acrylic acid ester polymerisate, ihe na-enweghị agba na ihe na-apụta ìhè, na otu esi eji ya eme ihe n'ahịa.

Na 1928, ụlọ ọrụ kemịkalụ Röhm na Haas jiri ihe ha chọpụtara mepụta Luglas, nke bụ iko nchekwa eji eme windo ụgbọala.

Ọ bụghị naanị Dr. Röhm lekwasịrị anya na iko nchekwa - na mbido afọ 1930, ndị ọkachamara kemistrị Britain na Imperial Chemical Industries (ICI) chọpụtara polymethyl methacrylate (PMMA), nke a makwaara dị ka iko acrylic. Ha kpọpụtara ihe ha chọpụtara dị ka Perspex.

Ndị nchọpụta Röhm na Haas sochiri ya nke ọma; ha chọpụtara n'oge na-adịghị anya na enwere ike ime ka PMMA dị n'etiti mpempe akwụkwọ iko abụọ wee kewaa ya dị ka mpempe akwụkwọ iko acrylic nke ya. Röhm jiri nke a mee ihe dịka Plexiglass na 1933. N'oge a, EI du Pont de Nemours & Company nke a mụrụ na United States (nke a maara nke ọma dịka DuPont) mekwara ụdị iko acrylic ha n'okpuru aha Lucite.

N'oge Agha Ụwa nke Abụọ, site n'ike na ike dị mma na nnyefe ọkụ, e buru ụzọ tinye acrylic na windo ụgbọ elu na enyo nke tankị.

Ka Agha Ụwa nke Abụọ na-abịa ná njedebe, ụlọ ọrụ ndị na-emepụta acrylic chere ihe ịma aka ọhụrụ ihu: gịnị ka ha ga-eme ọzọ? Ojiji azụmahịa nke iko acrylic malitere ịpụta ìhè na ngwụcha afọ 1930 na mmalite afọ 1940. Mmetụta na àgwà ndị na-eguzogide mgbawa nke mere ka acrylic dị mma maka windo windo na windo amụbaala ugbu a ruo na ihe mkpuchi okpu agha, lensị mpụta na ụgbọala, ngwa ọgba aghara ndị uwe ojii, akwarium, na ọbụna "iko" gburugburu ebe a na-egwu hockey. A na-ahụkwa acrylics na ọgwụ ọgbara ọhụrụ, gụnyere kọntaktị siri ike, nnọchi anya cataract, na ihe ndị e tinyere n'ime ya. O yikarịrị ka ụlọ gị juputara na iko acrylic: ihuenyo LCD, ihe iko na-adịghị agbawa agbawa, etiti foto, iko, ihe ịchọ mma, ihe egwuregwu ụmụaka, na arịa ụlọ na-abụkarị site na iko acrylic.

Kemgbe e kere ya, iko acrylic egosila na ọ bụ nhọrọ dị ọnụ ala ma sie ike maka ọtụtụ ngwa.

Ruo ihe karịrị afọ 20, DHUA abụrụla onye isi na-emepụta mpempe akwụkwọ acrylic na mpempe akwụkwọ enyo acrylic. Nkà ihe ọmụma azụmaahịa nke DHUA anọgidewo na-agbanwe agbanwe - na-enye ngwaahịa anya klaasị ụwa maka ndị ahịa dị elu. Kpọtụrụ DHUA taa ka ịmatakwu gbasara ngwaahịa acrylic ha, teknụzụ mmepụta, na ọrụ ahaziri maka mkpa acrylic gị.