广东化工
廣東化工
엄동화공
GUANGDONG CHEMICAL INDUSTRY
2012年
11期
22-22
,共1页
纤维%烷基化%性能
纖維%烷基化%性能
섬유%완기화%성능
fiber%alkylation%property
通过烷基化反应,无论是在良溶剂还是非良溶剂中,纤维的溶胀性能都有大幅度提高。在纤维内部形成了丰富的孔结构,比表面积比原始纤维增大很多。纤维的热稳定性能不但没有降低,反而优于原始纤维。对有机蒸汽的吸附量提高了好几倍。
通過烷基化反應,無論是在良溶劑還是非良溶劑中,纖維的溶脹性能都有大幅度提高。在纖維內部形成瞭豐富的孔結構,比錶麵積比原始纖維增大很多。纖維的熱穩定性能不但沒有降低,反而優于原始纖維。對有機蒸汽的吸附量提高瞭好幾倍。
통과완기화반응,무론시재량용제환시비량용제중,섬유적용창성능도유대폭도제고。재섬유내부형성료봉부적공결구,비표면적비원시섬유증대흔다。섬유적열은정성능불단몰유강저,반이우우원시섬유。대유궤증기적흡부량제고료호궤배。
Whether it is in a good solvent or non-good solvent,the swelling properties of the fiber in different solvents have been greatly improved by the alkylation reaction.The abundant pore structure was formed and the specific surface area was increased.Thermal performance was more stable and the adsorption capacity of organic vapors was increased several times.
