Foam is produced by polymerising but-1-ene at 50-150 degrees C until 20-80% converted, using catalyst contng. (a) Ti(III) halide-Al halide cpd. and (b) organo-Al cpd. and having productivity is not 8000 g. polymer/g. (a), and then reducing pressure to value below vapour ...
英文别名:1-Butene, polymer with ethene; Ethylene, 1-butylene polymer; Ethylene, polymer with 1-butene; GP-2; 1-Butene, polymer with ethylene (8CI); but-1-ene - ethene (1:1) CAS号:25087-34-7 分子式:C6H12 分子量:84.1595 InChI:InChI=1/C4H8.C2H4/c1-3-4-2;1-2/h3H,1,4H2,2H3...
The results suggest the occurrence of miscibility phenomena between the two components in the amorphous phase.doi:10.1080/00268948708074563Pracella, M.Chiellini, E.Galli, G.Dainelli, D.Taylor & Francis GroupMolecular Crystals & Liquid Crystals Incorporating Nonlinear Optics...
英文名1-Butene-2-butene (1:1) 英文别名更多 HYDROGENATED POLYISOBUTENE物理化学性质 分子式C8H16 分子量112.213 精确质量112.125198 HYDROGENATED POLYISOBUTENE英文别名 1-Butene - 2-butene (1:1) 1-Butene, compd. with 2-butene (1:1) But-1-ene - but-2-ene (1:1) ...
Polyurethan; Polyuréthane; butano-1,4-diol; ブタン-1,4-ジオール; 부탄-1,4-디올; 1,4-Butanediol, polymer with 1,1′-methylenebis[4-isocyanatocyclohexane] and 2-oxepanone; 1,4-Butanediol-caprolactone-methylenedi-1,4-cyclohexylene isocyanate copolymer; 1,4-Butanediol-ε-caprolactone...
It is a methyl ketone and an enone. It is functionally related to a butan-2-one and a but-1-ene. POLY(VINYL METHYL KETONE) Preparation Products And Raw materials Raw materials Preparation ProductsPOLY(VINYL METHYL KETONE) Suppliers Global( 31)Suppliers SupplierTelEmailCountryProdList...
Alder Ene Functionalization of Polyisobutene Oligomer with Polar Enophiles Polyisobutene (PIB) derivatives bearing polar functional groups and with molecular weight range of 500-5000 find various important technological applications in many fields. For example, polyisobutene succinic anhydrides (PIBSA) and...
Identical polymer couplings were attempted, but no product was observed in any case. It was decided that a different type of ene compound should be used, so maleimide was investigated as a potentially more active alternative to (meth)acrylamide. Maleimide-functionalised DNA (s0-Mal) was not ...
poly(pent-1-ene)syndiotactic1-Pentene was polymerized with the syndiospecific catalyst system i-PrC(Cp)(9-fluorenyl)ZrCl2/MAO. The molar mass of the resulting polymers depends strongly on the reaction temperature and decreases from M̄w = 126 000 at 0°C to M̄w = 4...
Two novel membranes were prepared on the basis of polyheteroarylene with 2,2′-biquinoline-6,6′ units and its complex with Cu(I). The polymer was synthesized with the use of a new bifunctional monomer [2,2′-biquinoline]-6,6′-diyldimethanamine obtained from the corresponding dicarbaldehyd...