推薦產品
蒸汽壓力
<0.01 mmHg ( 25 °C)
<1 mmHg ( 20 °C)
分子量
average Mn ~650
包含
0.05-0.07% BHT as stabilizer
折射率
n20/D 1.465
mp
11-19 °C
密度
0.978 g/mL at 25 °C
SMILES 字串
OCCCCO
InChI
1S/C8H18O2/c1-3-5-6-10-8(4-2)7-9/h8-9H,3-7H2,1-2H3/t8-/m0/s1
InChI 密鑰
BJZYYSAMLOBSDY-QMMMGPOBSA-N
尋找類似的產品? 前往 產品比較指南
一般說明
聚四氢呋喃(PTHF)是一种高弹性疏水聚合物,广泛应用于合成热塑性弹性体,如聚酯和聚氨酯。PTHF的加入赋予材料耐磨性、水解稳定性和诱人的动力学特性。这种聚合物也可用于制备嵌段共聚物、端基功能星型聚合物、两亲性共网络和热凝胶。
應用
聚四氢呋喃可作为前体用于合成环氧聚氨酯聚合物网络。 它也可作为二醇成分用于合成嵌段共聚物,如聚(亚烷基对苯二酸酯а-co-亚烃基磷酸酯)。
法律資訊
Terathane is a registered trademark of Invista North America S.a.r.l.
訊號詞
Warning
危險聲明
危險分類
Acute Tox. 4 Oral - STOT SE 3
標靶器官
Respiratory system
儲存類別代碼
10 - Combustible liquids
水污染物質分類(WGK)
WGK 3
閃點(°F)
474.8 °F - Cleveland open cup
閃點(°C)
246 °C - Cleveland open cup
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。
客戶也查看了
Cross-linked poly(tetrahydrofuran) as promising sorbent for organic solvent/oil spill
Journal of Hazardous Materials, 309, 210-218 (2016)
Novel thermally-reversible epoxy-urethane networks
Designed Monomers and Polymers, 15, 63-73 (2012)
Synthesis of poly-(alkyleneterephthal?te-co-alkylenephosphate) s and their blends with a linear polyurethane
Bulgarian Chemical Communications, 129-129 (2020)
Journal of biomaterials science. Polymer edition, 10(12), 1183-1205 (2000-02-15)
Two novel aliphatic polyurethaneurea anionomers were synthesized based on polydimethylsiloxane (PDMS)-polytetramethylene oxide (PTMO) soft segments. The hard segments consisted of either 4,4'-methylene dicyclohexyl diisocyanate (H12MDI), sulfonic acid-containing diol and 1,4-butandiol (BD) or H12MDI, carboxylic acid-containing diol and BD. The nonionic
Journal of biomaterials science. Polymer edition, 6(1), 41-54 (1994-01-01)
A series of novel polyurethane elastomers based on methylenediphenyl diisocyanate, 1,4-butanediol and the macrodiols, poly(hexamethylene oxide), poly(octamethylene oxide), and poly(decamethylene oxide) were implanted subcutaneously in sheep for periods of 3 and 6 months. The specimens that were subjected to 3
我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.
聯絡技術服務