orabase and 4-4--diphenylmethane-diisocyanate

orabase has been researched along with 4-4--diphenylmethane-diisocyanate* in 1 studies

Other Studies

1 other study(ies) available for orabase and 4-4--diphenylmethane-diisocyanate

ArticleYear
Graft copolymer of sodium carboxymethyl cellulose and polyether polyol (CMC-g-TMN-450) improves the crosslinking degree of polyurethane for coated fertilizers with enhanced controlled release characteristics.
    Carbohydrate polymers, 2021, Nov-15, Volume: 272

    Novel superhydrophobic sodium carboxymethyl cellulose (CMC) modified polyurethane (MPU) was developed as the membrane material for controlled-release fertilizer (CRF) by cross-linking polymerization of 4,4'-diphenylmethane diisocyanate (MDI) and CMC-based modified polyol (CMP) which was made by grafting CMC onto polyether polyol (TMN-450). The modified polyurethane coated fertilizer (MPUCF) was prepared by using MPU as the membrane material through a fluidized bed device. Analysis results of

    Topics: Carboxymethylcellulose Sodium; Fertilizers; Hydrophobic and Hydrophilic Interactions; Isocyanates; Polymers; Polyurethanes; Water

2021