Cyclobutane-1,2,3,4-tetracarboxylic Dianhydride (CBDA) NgeCas 4415-87-6
I-Cyclobutane-1,2,3,4-tetracarboxylic dianhydride kunye ne-diamine monomer zisetyenziselwa ukulungiselela i-polyimide (PI), uhlobo lwe-polyimide luneempawu ezibalaseleyo zombane kunye nohlobo lwe-optical, kunye nezinto ezilungiselelwe ifilimu ye-PI, ngaphezu kokuba ne izinga eliphezulu lokuphoswa okubonakalayo ngaphandle, kwaye linokumelana namaqondo obushushu angamashumi amathathu anesine eBaidu.Ukusebenza kwayo kuhle kakhulu, kukulungiswa komboniso wekristale yolwelo kunye nezinto ezifanelekileyo zefilimu.
Imbonakalo | Amandla amhlophe okanye amhlophe |
Ucoceko(%) | ≥98.0 |
A410 | ≤0.020 |
Cu,ppm | <1 |
Fe,ppm | <1 |
Nuya,ppm | <1 |
K,ppm | <1 |
Cuya,ppm | <1 |
Ukulungiselela ii-reagents ze-biologically and pharmacologically active molecules;ukulungiswa kwezixhobo ze-photosensitive polyimide ukwenzela ukusebenza okuphezulu kwe-organic transistors yefilimu ebhityileyo;ukudibanisa okukhethiweyo kwezixhobo ze-polyimide photonic.
25kgs/drum, 9tons/20'container
25kgs/bag, 20tons/20'container
![I-Cyclobutane-1,2,3,4-tetracarboxylic dianhydride (3)](http://www.unilongmaterial.com/uploads/Cyclobutane-1234-tetracarboxylic-dianhydride-31.jpg)
Cyclobutane-1,2,3,4-tetracarboxylic Dianhydride
![I-Cyclobutane-1,2,3,4-tetracarboxylic dianhydride (5)](http://www.unilongmaterial.com/uploads/Cyclobutane-1234-tetracarboxylic-dianhydride-5.jpg)
Cyclobutane-1,2,3,4-tetracarboxylic Dianhydride