Moolelo O Plexiglass

I ka makahiki 1927, ua hoʻomehana kekahi chemist mai kahi hui Kelemania i ka acrylate ma waena o nā papa aniani ʻelua, a ua polymerized ka acrylate e hana i kahi interlayer like me ke kopa i hiki ke hoʻohana ʻia i aniani palekana no ka haki ʻana.I ka wā i polymerized lākou i ka methyl methacrylate ma ke ʻano like, ua loaʻa kahi pā plexiglass me ka ʻike maikaʻi loa a me nā waiwai ʻē aʻe, ʻo ia ka polymethyl methacrylate.

I ka makahiki 1931, ua kūkulu ka hui Kelemania i kahi mea kanu e hana i ka polymethyl methacrylate, i hoʻohana mua ʻia i ka ʻoihana mokulele, e pani ana i nā plastic celluloid no nā canopies mokulele a me nā pale makani.

Inā hoʻohui ʻia nā kala like ʻole i ka wā o ka hana ʻana o ka plexiglass, hiki ke polymerized i loko o ka plexiglass kala;inā hoʻohui ʻia kahi fluorescer (e like me ka zinc sulphide), hiki iā lākou ke polymerized i loko o ka plexiglass fluorescent;inā hoʻohui ʻia ka pauka momi hana (e like me ka carbonate kepau kumu), hiki ke loaʻa ka pearlescent plexiglass.