[Hygienic evaluation of an ethylene copolymer with butylene intended for use in the food industry].
D000818:Animals; D005030:Ethylenes / Q000494:pharmacology* / Q000633:toxicity; D005525:Food-Processing Industry; D010969:Plastics / Q000633:toxicity; D011108:Polymers / Q000494:pharmacology* / Q000633:toxicity; D013997:Time Factors; D014586:USSR
D005030:Ethylenes; D010969:Plastics; D011108:Polymers
Gigienicheskaia otsenka sopolimera étilena s butilenom, mamechennogo dlia ispol'zovaniia v pishchevoĭ promyshlennosti