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公开(公告)号：NO156902C
公开(公告)日：1987-12-16
申请号：NO823594
申请日：1982-10-28
Applicant: HOECHST AG
Inventor： BILLENSTEIN SIEGFRIED , FREUNDL HILDEGARD , WIMMER IGNAZ , GOHLKE FRITZ JOACHIM , MACENKA JOHANNES
IPC: B01D17/04 , B01D17/05 , C11D1/72 , C08G4/00 , C08G8/00 , C08G8/12 , C08G8/28 , C08G8/36 , C08G65/26 , C08G81/00 , C08L7/00 , C08L21/00 , C08L61/00 , C08L61/04 , C08L61/14 , C09K23/00 , C09K23/42 , C09K23/52 , C10G33/04 , C10L1/192 , C10L1/195 , C10L1/198 , C08G83/00
Abstract: The new compounds consist essentially of ethylene oxide/propylene oxide block polymer units and oxyalkyleneated alkylphenol/aldehyde resin units, which are linked by methylene groups. They are prepared by reacting a block polymer of ethylene oxide and propylene oxide and an oxyalkyleneated alkylphenol/aldehyde resin with formaldehyde. The new compounds constitute especially advantageous breaking agents for petroleum.
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公开(公告)号：DE3268182D1
公开(公告)日：1986-02-06
申请号：DE3268182
申请日：1982-10-26
Applicant: HOECHST AG
Inventor： BILLENSTEIN SIEGFRIED DR , FREUNDL HILDEGARD , WIMMER IGNAZ , GOHLKE FRITZ JOACHIM DR , MACENKA JOHANNES
IPC: C11D1/72 , B01D17/04 , B01D17/05 , C08G4/00 , C08G8/00 , C08G8/12 , C08G8/28 , C08G8/36 , C08G65/26 , C08G81/00 , C08L7/00 , C08L21/00 , C08L61/00 , C08L61/04 , C08L61/14 , C09K23/00 , C09K23/42 , C09K23/52 , C10G33/04 , C10L1/192 , C10L1/195 , C10L1/198
Abstract: The new compounds consist essentially of ethylene oxide/propylene oxide block polymer units and oxyalkyleneated alkylphenol/aldehyde resin units, which are linked by methylene groups. They are prepared by reacting a block polymer of ethylene oxide and propylene oxide and an oxyalkyleneated alkylphenol/aldehyde resin with formaldehyde. The new compounds constitute especially advantageous breaking agents for petroleum.
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公开(公告)号：DE3267833D1
公开(公告)日：1986-01-16
申请号：DE3267833
申请日：1982-10-26
Applicant: HOECHST AG
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公开(公告)号：NO823593A
公开(公告)日：1983-05-02
申请号：NO823593
申请日：1982-10-28
Applicant: HOECHST AG
Inventor： BILLENSTEIN SIEGFRIED , FREUNDL HILDEGARD , WIMMER IGNAZ , GOHLKE FRITZ JOACHIM , MACENKA JOHANNES
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公开(公告)号：NO156902B
公开(公告)日：1987-09-07
申请号：NO823594
申请日：1982-10-28
Applicant: HOECHST AG
Inventor： BILLENSTEIN SIEGFRIED , FREUNDL HILDEGARD , WIMMER IGNAZ , GOHLKE FRITZ JOACHIM , MACENKA JOHANNES
IPC: B01D17/04 , B01D17/05 , C11D1/72 , C08G4/00 , C08G8/00 , C08G8/12 , C08G8/28 , C08G8/36 , C08G65/26 , C08G81/00 , C08L7/00 , C08L21/00 , C08L61/00 , C08L61/04 , C08L61/14 , C09K23/00 , C09K23/42 , C09K23/52 , C10G33/04 , C10L1/192 , C10L1/195 , C10L1/198 , C08G83/00
Abstract: The new compounds consist essentially of ethylene oxide/propylene oxide block polymer units and oxyalkyleneated alkylphenol/aldehyde resin units, which are linked by methylene groups. They are prepared by reacting a block polymer of ethylene oxide and propylene oxide and an oxyalkyleneated alkylphenol/aldehyde resin with formaldehyde. The new compounds constitute especially advantageous breaking agents for petroleum.
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Patent Agency Ranking
公开(公告)号：BR8206284A
公开(公告)日：1983-09-20
申请号：BR8206284
申请日：1982-10-27
Applicant: HOECHST AG
Inventor： BILLENSTEIN SIEGFRIED , FREUNDL HILDEGARD , WIMMER IGNAZ , GOHLKE FRITZ JOACHIM , MACENKA JOHANNES
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公开(公告)号：NO823594L
公开(公告)日：1983-05-02
申请号：NO823594
申请日：1982-10-28
Applicant: HOECHST AG
Inventor： BILLENSTEIN SIEGFRIED , FREUNDL HILDEGARD , WIMMER IGNAZ , GOHLKE FRITZ JOACHIM , MACENKA JOHANNES
IPC: B01D17/04 , B01D17/05 , C11D1/72 , C08G4/00 , C08G8/00 , C08G8/12 , C08G8/28 , C08G8/36 , C08G65/26 , C08G81/00 , C08L7/00 , C08L21/00 , C08L61/00 , C08L61/04 , C08L61/14 , C09K23/00 , C09K23/42 , C09K23/52 , C10G33/04 , C10L1/192 , C10L1/195 , C10L1/198 , C08G , B01F
Abstract: The new compounds consist essentially of ethylene oxide/propylene oxide block polymer units and oxyalkyleneated alkylphenol/aldehyde resin units, which are linked by methylene groups. They are prepared by reacting a block polymer of ethylene oxide and propylene oxide and an oxyalkyleneated alkylphenol/aldehyde resin with formaldehyde. The new compounds constitute especially advantageous breaking agents for petroleum.
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公开(公告)号：MX156541A
公开(公告)日：1988-09-08
申请号：MX19498082
申请日：1982-10-28
Applicant: HOECHST AG
Inventor： BILLENSTEIN SIEGFRIED , FREUNDL HILDEGARD , WIMMER IGNAZ , GOHLKE FRITZ JOACHIM , MACENKA JOHANNES
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公开(公告)号：BR8206267A
公开(公告)日：1983-09-20
申请号：BR8206267
申请日：1982-10-27
Applicant: HOECHST AG
Inventor： BILLENSTEIN SIEGFRIED , FREUNDL HILDEGARD , WIMMER IGNAZ , GOHLKE FRITZ JOACHIM , MACENKA JOHANNES
IPC: C11D1/72 , B01D17/04 , B01D17/05 , C08G4/00 , C08G8/00 , C08G8/12 , C08G8/28 , C08G8/36 , C08G65/26 , C08G81/00 , C08L7/00 , C08L21/00 , C08L61/00 , C08L61/04 , C08L61/14 , C09K23/00 , C09K23/42 , C09K23/52 , C10G33/04 , C10L1/192 , C10L1/195 , C10L1/198 , C08G83/00 , C08G65/32
Abstract: The new compounds consist essentially of ethylene oxide/propylene oxide block polymer units and oxyalkyleneated alkylphenol/aldehyde resin units, which are linked by methylene groups. They are prepared by reacting a block polymer of ethylene oxide and propylene oxide and an oxyalkyleneated alkylphenol/aldehyde resin with formaldehyde. The new compounds constitute especially advantageous breaking agents for petroleum.
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公开(公告)号：NO823594A
公开(公告)日：1983-05-02
申请号：NO823594
申请日：1982-10-28
Applicant: HOECHST AG
Inventor： BILLENSTEIN SIEGFRIED , FREUNDL HILDEGARD , WIMMER IGNAZ , GOHLKE FRITZ JOACHIM , MACENKA JOHANNES
IPC: C11D1/72 , B01D17/04 , B01D17/05 , B01F17/00 , B01F17/42 , B01F17/52 , C08G4/00 , C08G8/00 , C08G8/12 , C08G8/28 , C08G8/36 , C08G65/26 , C08L7/00 , C08L21/00 , C08L61/00 , C08L61/04 , C08L61/14 , C10G33/04 , C10L1/192 , C10L1/195 , C10L1/198 , C08G , B01F
CPC classification number: C08G8/36 , B01D17/047 , B01F17/0028 , C08G4/00 , C08G65/2612 , C10G33/04
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