申请人:Robinson Kay Louise
公开号:US20090126932A1
公开(公告)日:2009-05-21
This invention relates to the synthesis and use in oilfield applications of copolymers which can undergo the Diels-Alder reaction to form a gel. Under appropriate conditions, the retro Diels-Alder reaction can take place to provide for decreasing the viscosity of the aforementioned gel.
本发明涉及合成和在油田应用中使用可进行Diels-Alder反应形成凝胶的共聚物。在适当的条件下,可以发生反Diels-Alder反应,以降低上述凝胶的粘度。