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公开(公告)号：ZA765444B
公开(公告)日：1978-04-26
申请号：ZA765444
申请日：1976-09-10
Applicant: LUBRIZOL CORP
IPC: C07C43/162 , C07C27/00 , C07C37/11 , C07C37/14 , C07C37/18 , C07C37/20 , C07C39/11 , C07C39/12 , C07C39/14 , C07C39/26 , C07C39/38 , C07C41/00 , C07C43/164 , C07C67/00 , C10L1/18 , C10L1/182 , C10L1/183 , C10L1/198 , C10L1/20 , C10L1/238 , C10L1/24 , C10L9/10 , C10L10/08 , C10L10/18 , C10M129/88 , C10M129/91 , C10M145/20 , C10N30/04 , C10N30/12 , C10N40/25 , C10L , C10M
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公开(公告)号：ZA751386B
公开(公告)日：1976-12-29
申请号：ZA751386
申请日：1975-03-06
Applicant: LUBRIZOL CORP
IPC: C07C20060101 , C10M20060101 , C10M
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公开(公告)号：ZA7605444B
公开(公告)日：1978-04-26
申请号：ZA7605444
申请日：1976-09-10
Applicant: LUBRIZOL CORP
IPC: C07C43/162 , C07C27/00 , C07C37/11 , C07C37/14 , C07C37/18 , C07C37/20 , C07C39/11 , C07C39/12 , C07C39/14 , C07C39/26 , C07C39/38 , C07C41/00 , C07C43/164 , C07C67/00 , C10L1/18 , C10L1/182 , C10L1/183 , C10L1/198 , C10L1/20 , C10L1/238 , C10L1/24 , C10L9/10 , C10L10/08 , C10L10/18 , C10M129/88 , C10M129/91 , C10M145/20 , C10N30/04 , C10N30/12 , C10N40/25 , C10L , C10M
CPC classification number: C10L1/198 , C07C37/115 , C07C37/14 , C07C37/18 , C07C37/20 , C07C39/11 , C07C39/14 , C07C39/26 , C07C39/38 , C10L1/206 , C10L1/238 , C10L1/2475 , C10M129/91 , C10M145/20 , C10M2203/02 , C10M2203/022 , C10M2203/024 , C10M2203/04 , C10M2203/06 , C10M2205/00 , C10M2205/02 , C10M2205/024 , C10M2205/026 , C10M2205/028 , C10M2207/023 , C10M2207/024 , C10M2207/026 , C10M2207/04 , C10M2207/046 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/34 , C10M2207/40 , C10M2207/402 , C10M2207/404 , C10M2209/00 , C10M2209/02 , C10M2209/10 , C10M2209/101 , C10M2209/103 , C10M2209/104 , C10M2209/105 , C10M2209/106 , C10M2209/108 , C10M2209/109 , C10M2209/111 , C10M2211/022 , C10M2211/042 , C10M2211/06 , C10M2213/02 , C10M2213/062 , C10M2215/04 , C10M2215/062 , C10M2215/202 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/30 , C10M2217/042 , C10M2217/043 , C10M2217/046 , C10M2217/06 , C10M2219/00 , C10M2219/04 , C10M2219/082 , C10M2219/086 , C10M2219/087 , C10M2219/089 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2223/065 , C10M2227/02 , C10M2227/04 , C10M2229/04 , C10M2229/042 , C10M2229/043 , C10M2229/044 , C10M2229/05 , C10N2230/08 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2240/08 , C10N2240/102 , C10N2240/103 , C10N2240/105 , C10N2240/12 , C10N2240/121 , C10N2240/40 , C10N2270/02 , C07C39/06
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公开(公告)号：IN143602B
公开(公告)日：1977-12-31
申请号：IN2736CA1974
申请日：1974-12-12
Applicant: LUBRIZOL CORP
Inventor： BRYANT C
IPC: C07C69/007 , C08F8/00 , C08F8/14 , C08F8/30 , C08F8/32 , C07D311/00 , C08G63/00 , C08G63/78 , C08G69/00 , C08G69/44 , C10G73/38 , C10L1/14 , C10L1/18 , C10L1/182 , C10L1/183 , C10L1/188 , C10L1/19 , C10L1/192 , C10L1/198 , C10L1/22 , C10L1/228 , C10L1/24 , C10L10/08 , C10L10/18 , C10M127/00 , C10M159/12 , C10N20/04 , C10N30/04 , C10N30/06 , C10N40/04 , C10N40/08 , C10N40/20 , C10N40/25 , C10N40/26 , C10N40/28 , C10N60/00 , C07C67/00 , C07C69/00 , C10M1/20 , C10L1/10
Abstract: Condensation products made by reacting an alpha-hydroxyalkyl hydroxy-aromatic compound also having at least one non-fused hydrocarbyl substituent with at least one olefinic nitrile, carboxylic acid or carboxylic acid derivative are useful as additives for fuels and lubricants. The total number of carbon atoms in the non-fused hydrocarbyl substituents is at least about seven while the alpha-hydroxyalkyl group contains from one to about 36 carbons and the olefinic acid or nitrile reactant usually contains two to about forty carbon atoms. Products made from hydroxymethyl alkyl-substituted phenols and alpha , beta -olefinic acid derivatives such as maleic anhydride are particularly useful. Similarly useful post-treated products can be made from these condensation products by further reaction with alcohols, amines, metal salts or metals.
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公开(公告)号：ZA7605878B
公开(公告)日：1977-02-23
申请号：ZA7605878
申请日：1975-03-06
Applicant: LUBRIZOL CORP
IPC: C07C20060101 , C10M20060101 , C07C
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Patent Agency Ranking
公开(公告)号：ZA7501386B
公开(公告)日：1976-12-29
申请号：ZA7501386
申请日：1975-03-06
Applicant: LUBRIZOL CORP
IPC: C07C20060101 , C10M20060101 , C10M
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公开(公告)号：ZA765878B
公开(公告)日：1977-02-23
申请号：ZA765878
申请日：1975-03-06
Applicant: LUBRIZOL CORP
IPC: C07C20060101 , C10M20060101 , C07C
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公开(公告)号：BR7501234A
公开(公告)日：1975-12-09
申请号：BR7501234
申请日：1975-03-03
Applicant: LUBRIZOL CORP
IPC: C08G8/00 , C08G8/28 , C08G14/00 , C08G14/06 , C09K23/00 , C10L1/22 , C10L10/08 , C10L10/18 , C10M159/16 , C10N30/04 , C10N40/25 , C10N70/00 , C10M1/32 , C08F8/32
Abstract: Compositions useful as lubricant and fuel dispersants are prepared by reacting a hydroxyaromatic compound containing an aliphatic or alicyclic substituent which has at least about 6 carbon atoms with an aldehyde in the presence of an alkaline reagent and at a temperature up to about 125 DEG C., substantially neutralizing the resulting intermediate at a temperature up to about 150 DEG C., and then reacting with a primary or secondary amino compound.
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公开(公告)号：BR7605958A
公开(公告)日：1977-08-16
申请号：BR7605958
申请日：1976-09-10
Applicant: LUBRIZOL CORP
IPC: C07C43/162 , C07C27/00 , C07C37/11 , C07C37/14 , C07C37/18 , C07C37/20 , C07C39/11 , C07C39/12 , C07C39/14 , C07C39/26 , C07C39/38 , C07C41/00 , C07C43/164 , C07C67/00 , C10L1/18 , C10L1/182 , C10L1/183 , C10L1/198 , C10L1/20 , C10L1/238 , C10L1/24 , C10L9/10 , C10L10/08 , C10L10/18 , C10M129/88 , C10M129/91 , C10M145/20 , C10N30/04 , C10N30/12 , C10N40/25 , C07C39/06 , C08F110/00 , C10M1/20
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公开(公告)号：IN144604B
公开(公告)日：1978-05-20
申请号：IN1596CA1976
申请日：1976-08-30
Applicant: LUBRIZOL CORP
IPC: C07C43/162 , C07C27/00 , C07C37/11 , C07C37/14 , C07C37/18 , C07C37/20 , C07C39/11 , C07C39/12 , C07C39/14 , C07C39/26 , C07C39/38 , C07C41/00 , C07C43/164 , C07C67/00 , C10L1/18 , C10L1/182 , C10L1/183 , C10L1/198 , C10L1/20 , C10L1/238 , C10L1/24 , C10L9/10 , C10L10/08 , C10L10/18 , C10M129/88 , C10M129/91 , C10M145/20 , C10N30/04 , C10N30/12 , C10N40/25 , C07C31/14 , C07C39/06
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