Maleic anhydride (MAn) was grafted onto aliphatic and aromatic/aliphatic copolyesters by reactive extrusion in the presence of a free radical initiator using a twin-screw extruder. The grafting reaction was confirmed by spectroscopic analyses. The presence of succinic anhydride groups was shown by F
Adhesive property of polypropylene modified with maleic anhydride by extrusion molding
β Scribed by Achmad Sjukur Bratawidjaja; Isminingsih Gitopadmoyo; Yasushi Watanabe; Tatsuko Hatakeyama
- Publisher
- John Wiley and Sons
- Year
- 1989
- Tongue
- English
- Weight
- 287 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0021-8995
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Polypropylene-clay hybrids (PPCH) were prepared using a maleic anhydride-modified PP oligomer (PP-MA) as a compatibilizer. PP was melt-blended with organophilic clay which was intercalated with PP-MA. In these PPCHs, the particles of silicate layers were dispersed at the nanometer level. The particl
The adhesion properties of a thermoplastic olefin elastomer (TPO), surface-grafted with maleic anhydride (MA) under ozone exposure, were analysed. TPO samples were dip-coated with maleic anhydride (MA) that was mixed with one of the initiators benzophenone (BP), benzoyl peroxide (BPO), or azoisobuty