{"id":6048,"date":"2023-04-21T08:11:04","date_gmt":"2023-04-21T08:11:04","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&p=6048"},"modified":"2026-05-08T08:26:19","modified_gmt":"2026-05-08T08:26:19","slug":"lcsorb-uv-3638-cas-18600-59-4","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/id\/product\/lcsorb-uv-3638-cas-18600-59-4\/","title":{"rendered":"CHLUMIUV\u00ae UV-3638 CAS 18600-59-4"},"content":{"rendered":"

UV-3638 CAS 18600-59-4<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
Penampilan<\/td>\nBubuk seperti putih<\/td>\n<\/tr>\n
Berat molekul<\/td>\n368.3<\/td>\n<\/tr>\n
Konten<\/td>\n\u226599.0%<\/td>\n<\/tr>\n
Titik leleh<\/td>\n310-315\u2103<\/span><\/td>\n<\/tr>\n
Titik didih<\/td>\n522.8\u00b0C<\/td>\n<\/tr>\n
Kepadatan @ 20 \u00b0 C<\/td>\n1.41g\/cm3<\/td>\n<\/tr>\n
Abu<\/td>\n\u22640.1%<\/td>\n<\/tr>\n
Mudah menguap<\/td>\n\u22640.3%<\/td>\n<\/tr>\n
Transmisi cahaya<\/td>\n460 nm\u226596%<\/td>\n<\/tr>\n
500 nm\u226599%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h2>\n

Penggunaan UV-3638<\/h2>\n

1. UV-3638 adalah penyerap UV yang efisien: memiliki penyerapan UV yang sangat luas, ketahanan pemrosesan suhu tinggi; tahan tekanan tinggi; tahan asam dan alkali; tidak ada dekomposisi; tidak ada pengendapan; tidak ada migrasi; tidak ada perubahan bau. Volatilitas yang sangat rendah, efisiensi penyerapan yang kuat, beberapa kali lipat dari penyerapan UV biasa, tidak berpengaruh pada warna substrat, kompatibilitas yang baik dengan resin, tidak terlibat dalam reaksi proses polimerisasi. Khusus untuk hewan peliharaan dan pc memiliki stabilitas yang sangat baik. Terutama digunakan dalam serat hewan peliharaan; film hewan peliharaan; irisan botol hewan peliharaan, untuk melindungi isi botol hewan peliharaan dari kerusakan akibat sinar UV. panel sinar matahari yang diekstrusi bersama pc.<\/p>\n

2. Penyerap UV UV-3638 adalah penyerap UV benzoxazinone yang mampu menyerap sinar UV 200-400 nm. Rentang penyerapannya mencakup UVA, UVB dan UVC dengan puncak penyerapan 350 nm. Efisiensi penyerapannya beberapa kali lipat dari penyerap UV yang umum digunakan, dengan suhu kehilangan panas hingga 371 derajat Celcius. Ini memiliki ketahanan suhu tinggi, ketahanan ekstraksi, volatilitas rendah, migrasi rendah, rentang penyerapan yang luas dan efisiensi penyerapan yang tinggi, serta menunda warna menguning dan memblokir kehilangan fisik. Sangat cocok untuk PET, PBT, PAR, PES, PSU, PPO, PPS, PC, PA di bawah pemrosesan suhu tinggi, terutama untuk film PET transparan, lembaran dan pelat, film PC transparan, lembaran dan pelat, film optik, lensa optik, pelat difusi cahaya. Dosis umum adalah 0,1-0,5%.<\/p>\n

 <\/p>\n

Hubungi Kami Sekarang!<\/strong><\/h2>\n

Jika Anda membutuhkan COA, MSDS atau TDS dari Penyerap UV<\/a><\/span>silahkan isi informasi kontak Anda pada formulir di bawah ini, kami biasanya akan menghubungi Anda dalam waktu 24 jam. Anda juga bisa mengirim email kepada saya info@longchangchemical.com<\/a> <\/span>selama jam kerja (8:30 pagi hingga 6:00 sore UTC+8 Senin-Sabtu) atau gunakan obrolan langsung situs web untuk mendapatkan balasan secepatnya.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"

CHLUMIUV UV-3638 CAS 18600-59-4 UV Absorber is a UV absorber for no odour change. Key properties include high temperature processing resistance, high pressure resistance, and no odour change. Very low volatility.<\/p>","protected":false},"featured_media":7954,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[139],"product_tag":[],"class_list":{"0":"post-6048","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-lcsorb-uv-absorber","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nCHLUMIUV UV-3638 CAS 18600-59-4 UV Absorber | Longchang Chemical<\/title>\n<meta name=\"description\" content=\"CHLUMIUV UV-3638 CAS 18600-59-4 UV Absorber is a UV absorber for no odour change. 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