Polyvinyl chloride yog dav siv.Nws tau nyob rau hauv kev loj hlob rau ntau tshaj 100 xyoo niaj hnub no.Qingdao Sainuo pe wax manufacturers

muajtau sau ntau hnub thiab sau cov ntsiab lus hauv qab no.Cia peb saib cov txheej txheem kev loj hlob ntawm polyvinyl

tshuaj chloride.

1913 - German inventor Friedrich Klatte tau tsim cov txheej txheem polymerization los ua polyvinyl chloride

1926 - Waldo Semin ua haujlwm rau BF-Goodrich hauv Tebchaws Meskas.Nws tau tsim cov yas polyvinyl chloride los muab cov khoom siv hluavtaws

hloov cov roj hmab uas kim dua

1930 - RCA Victor nthuav tawm thawj cov ntaub ntawv ua lag luam ntev ntev

1947 - Limhamns tuam txhab, Sweden, tsim thawj vinyl pem teb

1950 - PVC cov hnab ntim ntshav hloov cov iav fwj, tso cai rau cov ntshav mus rau kev nyab xeeb

Xyoo 1966 - Kev tsim kho ntawm cov phab ntsa vinyl los txhim kho kev nyiam huv hauv tsev

1979 - Thawj qhov kev teeb tsa ntawm PVC-U ob chav glazed qhov rais hauv UK

1995 - Thawj lub hnub ci chaw ua haujlwm hauv UK tau txhawb nqa los ntawm European Union, DTI thiab Greenpeace tau ua tiav ntawm

Northumbria University hauv Newcastle, nrog 21,000 hnub ci hlwb thiab 646 PVC-U qhov rais.Txhim kho cov thermal efficiency ntawm lub

tag nrholub tsev

2000 - Vinyl2010 tau tsim nyob rau hauv European PVC kev lag luam, mob siab rau kev txhim kho ib puag ncig kev ua tau zoo ntawm PVC

2003 - Tsim kom muaj kev ruaj ntseg European PVC recycling system Recovinyl

2004 - thawj qhov rais ua nrog 100% rov ua dua PVC ua raw khoom

2011 - Tsim VinylPlus, ib qho kev lag luam tshiab kev tsim kho kom ruaj khov

2012 - Ntau tshaj 142,000 square meters ntawm PVC tau siv rau kev tsim kho ntawm 2012 London Olympic venues

2013 - Hauv UK, Recovinyl rov siv dua ntau dua 1 lab PVC-U qhov rai thav ntawv txhua xyoo

2020 - Tebchaws Europe yuav rov siv dua ntau dua 800,000 tons ntawm PVC khoom txhua xyoo

Yav Tom Ntej (2022) - Lub 2022 FIFA World Cup Qatar Exhibition Stadium yuav siv ultra-reflective daim duab peb sab PVC los tsim ib qho xoom-

carbon,chaw ntau pob ruaj khov thiab muab qhov chaw ua si yooj yim.

Qingdao Sainuo Chemical Co., Ltd.Peb yog cov chaw tsim khoom rau PE wax, PP ciab, OPE ciab, EVA wax, PEMA, EBS, Zinc / Calcium

Stearate…… Peb cov khoom tau dhau REACH, ROHS, PAHS, FDA kuaj.

Sainuo so assured ciab, txais tos koj nug

Lub Vev Xaib: https://www.sanowax.com

E-mail：sales@qdsainuo.com

               sales1@qdsainuo.com

Chaw Nyob: Chav 2702, Block B, Suning Building, Jingkou Road, Licang District, Qingdao, Suav