RU96106899A - METHOD FOR OBTAINING SALT-CONTAINING BISMUTH COMPOSITIONS AND THEIR APPLICATION AS CATALYTIC COMPONENTS IN CATHODO SEDICATED VARNISHES FOR ELECTROLACATION BY DIP - Google Patents
METHOD FOR OBTAINING SALT-CONTAINING BISMUTH COMPOSITIONS AND THEIR APPLICATION AS CATALYTIC COMPONENTS IN CATHODO SEDICATED VARNISHES FOR ELECTROLACATION BY DIPInfo
- Publication number
- RU96106899A RU96106899A RU96106899/13A RU96106899A RU96106899A RU 96106899 A RU96106899 A RU 96106899A RU 96106899/13 A RU96106899/13 A RU 96106899/13A RU 96106899 A RU96106899 A RU 96106899A RU 96106899 A RU96106899 A RU 96106899A
- Authority
- RU
- Russia
- Prior art keywords
- bismuth
- compositions
- lacquer
- varnishes
- mol
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims 12
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 title claims 5
- 229910052797 bismuth Inorganic materials 0.000 title claims 5
- 239000002966 varnish Substances 0.000 title claims 3
- 230000003197 catalytic Effects 0.000 title 1
- 239000011230 binding agent Substances 0.000 claims 9
- 239000004922 lacquer Substances 0.000 claims 8
- 125000002091 cationic group Chemical group 0.000 claims 5
- 238000006243 chemical reaction Methods 0.000 claims 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims 3
- 235000014655 lactic acid Nutrition 0.000 claims 3
- 239000004310 lactic acid Substances 0.000 claims 3
- 239000000049 pigment Substances 0.000 claims 3
- 239000007787 solid Substances 0.000 claims 3
- 238000005809 transesterification reaction Methods 0.000 claims 3
- WMWLMWRWZQELOS-UHFFFAOYSA-N Bismuth(III) oxide Chemical compound O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 claims 2
- 229910000416 bismuth oxide Inorganic materials 0.000 claims 2
- UIDADGSFFFAPRX-UHFFFAOYSA-L bismuth;2-hydroxypropanoate;2-oxidopropanoate Chemical compound [Bi+3].CC(O)C([O-])=O.CC([O-])C([O-])=O UIDADGSFFFAPRX-UHFFFAOYSA-L 0.000 claims 2
- 239000006185 dispersion Substances 0.000 claims 2
- 238000007654 immersion Methods 0.000 claims 2
- 238000007056 transamidation reaction Methods 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000004132 cross linking Methods 0.000 claims 1
- 238000009713 electroplating Methods 0.000 claims 1
- 230000003993 interaction Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 239000011541 reaction mixture Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000011780 sodium chloride Substances 0.000 claims 1
- 238000005891 transamination reaction Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Claims (4)
А) 1,0 моль оксида висмута постепенно вводят во взаимодействие в целом с 4,0 молями молочной кислоты, причем
Аа) сначала 1,0 моль оксида висмута и 2,0 моля молочной кислоты в присутствии воды гомогенизируют при 20 - 40°С в течение 30 - 60 мин,
Аб) полученную по п. Аа). смесь после добавки 1,0 моля молочной кислоты снова гомогенизируют при 30 - 40°С в течение 30 - 60 мин и
Ав) повторяют процесс по п. Аб), причем гомогенизируют до тех пор, пока цвет реакционной смеси не изменится от первоначально желтого до белого;
Б) затем полученную по Аа) - Ав) смесь висмутиллактата и лактата висмута комбинируют с катионным лаковым связующим, причем содержание висмута, в расчете на общее содержание твердого вещества в композиции, составляет 25 - 45 мас.%, предпочтительно 30 - 40 мас.%.1. A method of obtaining compositions containing salts of bismuth to catalyze the crosslinking reactions of cationic lacquer binders, characterized in that
A) 1.0 mol of bismuth oxide is gradually introduced into the interaction with a total of 4.0 moles of lactic acid, and
Aa) first 1.0 mol of bismuth oxide and 2.0 mol of lactic acid in the presence of water are homogenized at 20-40 ° C for 30-60 minutes,
Ab) obtained by paragraph Aa). after addition of 1.0 mol of lactic acid, the mixture is again homogenized at 30-40 ° C for 30-60 minutes and
A) repeat the process of paragraph AB), and homogenize until the color of the reaction mixture changes from initially yellow to white;
B) then the mixture of bismuth lactate and bismuth lactate obtained by Aa) -Av) is combined with a cationic lacquer binder, the bismuth content, based on the total solids content in the composition, is 25–45 wt.%, Preferably 30–40 wt.% .
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0179493A AT398987B (en) | 1993-09-07 | 1993-09-07 | METHOD FOR THE PRODUCTION OF PREPARATIONS CONTAINING BISMUTH SALTS AND THE USE THEREOF AS A CATALYST COMPONENT IN CATHODICALLY DEPOSIBLE ELECTRIC DIVERS |
ATA1794/93 | 1993-09-07 | ||
PCT/AT1994/000123 WO1995007377A1 (en) | 1993-09-07 | 1994-09-02 | Method for producing preparations containing bismuth salts and their use as catalytic components in electrophoretic paints applied by cathodic deposition |
Publications (2)
Publication Number | Publication Date |
---|---|
RU96106899A true RU96106899A (en) | 1998-07-20 |
RU2137866C1 RU2137866C1 (en) | 1999-09-20 |
Family
ID=3521116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU96106899A RU2137866C1 (en) | 1993-09-07 | 1994-09-02 | Method of preparing bismuth salt-containing compositions and utilization thereof in cathodically precipitated lacquers for electrical immersion lacquering |
Country Status (14)
Country | Link |
---|---|
US (1) | US5936013A (en) |
EP (1) | EP0717794B1 (en) |
KR (1) | KR100340367B1 (en) |
CN (1) | CN1044140C (en) |
AT (2) | AT398987B (en) |
AU (1) | AU7484894A (en) |
BR (1) | BR9407408A (en) |
CZ (1) | CZ285838B6 (en) |
DE (1) | DE59403675D1 (en) |
ES (1) | ES2107244T3 (en) |
RU (1) | RU2137866C1 (en) |
TW (1) | TW474977B (en) |
WO (1) | WO1995007377A1 (en) |
ZA (1) | ZA946894B (en) |
Families Citing this family (28)
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US5908912A (en) * | 1996-09-06 | 1999-06-01 | Ppg Industries Ohio, Inc. | Electrodepositable coating composition containing bismuth and amino acid materials and electrodeposition method |
DE69837091D1 (en) * | 1997-07-29 | 2007-03-29 | Kansai Paint Co Ltd | CATIONIC ELECTRODEAL PAINTING COMPOSITION |
EP1719806B1 (en) | 1997-12-12 | 2009-06-03 | Kansai Paint Co., Ltd. | Cationic electro-coating composition |
US5972189A (en) * | 1998-05-29 | 1999-10-26 | Ppg Industries Ohio, Inc. | Electrodepositable coating composition containing bismuth diorganodithiocarbamates and method of electrodeposition |
US6353057B1 (en) | 1999-02-10 | 2002-03-05 | King Industries, Inc. | Catalyzing cationic resin and blocked polyisocyanate with bismuth carboxylate |
CA2305973C (en) * | 1999-04-21 | 2008-10-07 | Kansai Paint Co., Ltd. | Cationically electrodepositable coating material |
DE10001222A1 (en) | 2000-01-14 | 2001-08-09 | Basf Coatings Ag | Coating containing colloidally dispersed metallic bismuth |
AT410442B (en) * | 2001-06-15 | 2003-04-25 | Solutia Austria Gmbh | AQUEOUS BINDERS |
US6811667B2 (en) * | 2002-03-04 | 2004-11-02 | E. I. Du Pont De Nemours And Company | Cathodic electrodeposition coating agents containing bismuth complexes, preparation and use thereof |
US7374650B2 (en) * | 2002-08-22 | 2008-05-20 | E.I. Du Pont De Nemours & Company | Cathodic electrodeposition coating agents containing bismuth salts together with yttrium and/or neodymium compounds, production and use thereof |
US7118726B2 (en) * | 2002-12-13 | 2006-10-10 | Clark Manufacturing, Llc | Method for making oxide compounds |
US7351319B2 (en) * | 2003-01-24 | 2008-04-01 | E. I. Du Pont De Nemours & Co. | Cathodic electrodeposition coating compositions containing bismuth compounds and dicarboxylic acids, production and use thereof |
US7632386B2 (en) * | 2003-08-28 | 2009-12-15 | E.I. Du Pont De Nemours And Company | Process for producing coatings on electrically conductive substrates by cathodic electrodeposition coating |
US7211182B2 (en) * | 2003-09-23 | 2007-05-01 | E. I. Du Pont De Nemours And Company | Process for producing coatings on electrically conductive substrates by cathodic electrodeposition coating |
US7485729B2 (en) | 2004-08-12 | 2009-02-03 | King Industries, Inc. | Organometallic compositions and coating compositions |
US7842762B2 (en) * | 2007-08-08 | 2010-11-30 | Ppg Industries Ohio, Inc. | Electrodepositable coating composition containing a cyclic guanidine |
DE102008016220A1 (en) * | 2008-03-27 | 2009-10-01 | Basf Coatings Ag | Electrocoating paints containing polymethyleneurea |
CN104790014B (en) | 2008-05-29 | 2017-08-25 | 日本帕卡濑精株式会社 | Metal material and its manufacture method with bismuth envelope, wherein used surface treatment liquid and cationic electrodeposition coating metal material and its manufacture method |
US8912113B2 (en) | 2011-03-06 | 2014-12-16 | King Industries, Inc. | Compositions of a metal amidine complex and second compound, coating compositions comprising same |
CN103183608B (en) * | 2011-12-30 | 2015-02-04 | 广东先导稀材股份有限公司 | Preparation method of bismuth subsalicylate |
RU2538869C1 (en) * | 2013-04-30 | 2015-01-10 | Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") | Spherical powder for shot-gun cartridges for smooth-bore sports and hunting weapons of 12, 16 and 20 gauge |
EP2806001A1 (en) | 2013-05-21 | 2014-11-26 | PPG Industries Ohio Inc. | Coating composition |
EP2862905A1 (en) * | 2013-10-17 | 2015-04-22 | ALLNEX AUSTRIA GmbH | Cationic water-dilutable binders |
JP6406842B2 (en) * | 2014-03-25 | 2018-10-17 | 日本ペイント・オートモーティブコーティングス株式会社 | Electrodeposition coating composition and electrodeposition coating method |
JP6441126B2 (en) | 2015-03-06 | 2018-12-19 | 日本ペイント・オートモーティブコーティングス株式会社 | Method for preparing cationic electrodeposition coating composition |
JP2018184489A (en) | 2015-09-25 | 2018-11-22 | 日本ペイント・オートモーティブコーティングス株式会社 | Method for preparing cationic electrodeposition paint composition |
CN105837775A (en) * | 2016-03-23 | 2016-08-10 | 赵洪枝 | Environment-friendly catalyst and preparation method thereof |
RU2692370C1 (en) * | 2018-10-29 | 2019-06-24 | Федеральное государственное бюджетное учреждение науки Институт химии твердого тела и механохимии Сибирского отделения Российской академии наук | Method of producing bismuth lactate |
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-
1993
- 1993-09-07 AT AT0179493A patent/AT398987B/en not_active IP Right Cessation
-
1994
- 1994-08-10 TW TW086117541A patent/TW474977B/en active
- 1994-09-02 RU RU96106899A patent/RU2137866C1/en active
- 1994-09-02 EP EP94924630A patent/EP0717794B1/en not_active Expired - Lifetime
- 1994-09-02 AT AT94924630T patent/ATE156525T1/en not_active IP Right Cessation
- 1994-09-02 ES ES94924630T patent/ES2107244T3/en not_active Expired - Lifetime
- 1994-09-02 DE DE59403675T patent/DE59403675D1/en not_active Expired - Lifetime
- 1994-09-02 AU AU74848/94A patent/AU7484894A/en not_active Abandoned
- 1994-09-02 CZ CZ96690A patent/CZ285838B6/en not_active IP Right Cessation
- 1994-09-02 CN CN94193728A patent/CN1044140C/en not_active Expired - Lifetime
- 1994-09-02 WO PCT/AT1994/000123 patent/WO1995007377A1/en active IP Right Grant
- 1994-09-02 KR KR1019960701147A patent/KR100340367B1/en not_active IP Right Cessation
- 1994-09-02 BR BR9407408A patent/BR9407408A/en not_active IP Right Cessation
- 1994-09-07 ZA ZA946894A patent/ZA946894B/en unknown
-
1997
- 1997-09-19 US US08/933,845 patent/US5936013A/en not_active Expired - Lifetime
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