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Title: Internally coated reaction vessel for use in olefinic polymerization

Abstract

This patent describes a polymerization reaction vessel having on all the internal surfaces with a coating that consists of the sodium salt of an oligomer(s) having the general structure wherein chi is an integer from 0 to 10. The oligomer(s) is the reaction product of benzaldehyde and resorcinol and wherein the coated surface are characterized by having a critical surface tension of at least 72 dynes/centimeter and a contact angle with water of about zero.

Inventors:
;
Publication Date:
OSTI Identifier:
5715839
Patent Number(s):
US 4579758
Assignee:
B.F. Goodrich Co., New York, NY
Resource Type:
Patent
Resource Relation:
Patent File Date: Filed date 24 Feb 1983
Country of Publication:
United States
Language:
English
Subject:
02 PETROLEUM; ALKENES; POLYMERIZATION; BENZALDEHYDE; CHEMICAL REACTORS; COATINGS; RESORCINOL; SODIUM CHLORIDES; SURFACE TENSION; WATER; ALDEHYDES; ALKALI METAL COMPOUNDS; AROMATICS; CHEMICAL REACTIONS; CHLORIDES; CHLORINE COMPOUNDS; DEVELOPERS; HALIDES; HALOGEN COMPOUNDS; HYDROCARBONS; HYDROGEN COMPOUNDS; HYDROXY COMPOUNDS; ORGANIC COMPOUNDS; OXYGEN COMPOUNDS; PHENOLS; POLYPHENOLS; SODIUM COMPOUNDS; SURFACE PROPERTIES; 020400* - Petroleum- Processing

Citation Formats

Dorsch, J L, and Smith, J D. Internally coated reaction vessel for use in olefinic polymerization. United States: N. p., 1986. Web.
Dorsch, J L, & Smith, J D. Internally coated reaction vessel for use in olefinic polymerization. United States.
Dorsch, J L, and Smith, J D. 1986. "Internally coated reaction vessel for use in olefinic polymerization". United States.
@article{osti_5715839,
title = {Internally coated reaction vessel for use in olefinic polymerization},
author = {Dorsch, J L and Smith, J D},
abstractNote = {This patent describes a polymerization reaction vessel having on all the internal surfaces with a coating that consists of the sodium salt of an oligomer(s) having the general structure wherein chi is an integer from 0 to 10. The oligomer(s) is the reaction product of benzaldehyde and resorcinol and wherein the coated surface are characterized by having a critical surface tension of at least 72 dynes/centimeter and a contact angle with water of about zero.},
doi = {},
url = {https://www.osti.gov/biblio/5715839}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Apr 01 00:00:00 EST 1986},
month = {Tue Apr 01 00:00:00 EST 1986}
}