GB854949A - Manufacture of polyvinyl resins in powder form - Google Patents

Info

Publication number

GB854949A

GB854949A GB2076257A GB2076257A GB854949A GB 854949 A GB854949 A GB 854949A GB 2076257 A GB2076257 A GB 2076257A GB 2076257 A GB2076257 A GB 2076257A GB 854949 A GB854949 A GB 854949A

Authority

GB

United Kingdom

Prior art keywords

cellulose

plasticizer

spray

sodium

drying

Prior art date

1957-07-01

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

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• 239000000843 powder Substances 0.000 title abstract 3
• 238000004519 manufacturing process Methods 0.000 title 1
• 229920000915 polyvinyl chloride Polymers 0.000 title 1
• 239000006185 dispersion Substances 0.000 abstract 4
• 229920003086 cellulose ether Polymers 0.000 abstract 3
• 150000001875 compounds Chemical class 0.000 abstract 3
• 239000004014 plasticizer Substances 0.000 abstract 3
• 229920002678 cellulose Polymers 0.000 abstract 2
• 239000001913 cellulose Substances 0.000 abstract 2
• DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 abstract 2
• 229920000609 methyl cellulose Polymers 0.000 abstract 2
• 239000001923 methylcellulose Substances 0.000 abstract 2
• 235000010981 methylcellulose Nutrition 0.000 abstract 2
• 229920000642 polymer Polymers 0.000 abstract 2
• 238000006116 polymerization reaction Methods 0.000 abstract 2
• 229920005989 resin Polymers 0.000 abstract 2
• 239000011347 resin Substances 0.000 abstract 2
• 238000001694 spray drying Methods 0.000 abstract 2
• 229920001567 vinyl ester resin Polymers 0.000 abstract 2
• LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 abstract 1
• 239000004354 Hydroxyethyl cellulose Substances 0.000 abstract 1
• 229920001479 Hydroxyethyl methyl cellulose Polymers 0.000 abstract 1
• DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
• XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 abstract 1
• KSQXVLVXUFHGJQ-UHFFFAOYSA-M Sodium ortho-phenylphenate Chemical compound [Na+].[O-]C1=CC=CC=C1C1=CC=CC=C1 KSQXVLVXUFHGJQ-UHFFFAOYSA-M 0.000 abstract 1
• XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
• 239000002253 acid Substances 0.000 abstract 1
• 235000014113 dietary fatty acids Nutrition 0.000 abstract 1
• 239000000194 fatty acid Substances 0.000 abstract 1
• 229930195729 fatty acid Natural products 0.000 abstract 1
• 150000004665 fatty acids Chemical class 0.000 abstract 1
• 235000019447 hydroxyethyl cellulose Nutrition 0.000 abstract 1
• 229920002689 polyvinyl acetate Polymers 0.000 abstract 1
• 239000011118 polyvinyl acetate Substances 0.000 abstract 1
• 230000001681 protective effect Effects 0.000 abstract 1
• 150000003839 salts Chemical class 0.000 abstract 1
• 239000011734 sodium Substances 0.000 abstract 1
• 229910052708 sodium Inorganic materials 0.000 abstract 1
• 235000015424 sodium Nutrition 0.000 abstract 1
• CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Chemical compound [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 abstract 1
• 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1

Cited By (2)