BRPI0702783A - produto de condensação contendo grupos ácidos, processo para produção de produtos de condensação, mistura, uso dos produtos de condensação, couros ou peles de peleteria - Google Patents
produto de condensação contendo grupos ácidos, processo para produção de produtos de condensação, mistura, uso dos produtos de condensação, couros ou peles de peleteriaInfo
- Publication number
- BRPI0702783A BRPI0702783A BRPI0702783-4A BRPI0702783A BRPI0702783A BR PI0702783 A BRPI0702783 A BR PI0702783A BR PI0702783 A BRPI0702783 A BR PI0702783A BR PI0702783 A BRPI0702783 A BR PI0702783A
- Authority
- BR
- Brazil
- Prior art keywords
- condensation products
- acid groups
- condensation
- mixing
- containing acid
- Prior art date
Links
- 239000007859 condensation product Substances 0.000 title abstract 7
- 239000002253 acid Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 2
- 125000002843 carboxylic acid group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000000542 sulfonic acid group Chemical group 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/40—Chemically modified polycondensates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
- C08G8/28—Chemically modified polycondensates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
- C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08L61/32—Modified amine-aldehyde condensates
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C3/00—Tanning; Compositions for tanning
- C14C3/02—Chemical tanning
- C14C3/08—Chemical tanning by organic agents
- C14C3/16—Chemical tanning by organic agents using aliphatic aldehydes
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C3/00—Tanning; Compositions for tanning
- C14C3/02—Chemical tanning
- C14C3/08—Chemical tanning by organic agents
- C14C3/18—Chemical tanning by organic agents using polycondensation products or precursors thereof
- C14C3/20—Chemical tanning by organic agents using polycondensation products or precursors thereof sulfonated
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C3/00—Tanning; Compositions for tanning
- C14C3/02—Chemical tanning
- C14C3/08—Chemical tanning by organic agents
- C14C3/24—Chemical tanning by organic agents using lignin derivatives, e.g. sulfate liquor
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
- D06M15/423—Amino-aldehyde resins
- D06M15/429—Amino-aldehyde resins modified by compounds containing sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
PRODUTO DE CONDENSAçãO CONTENDO GRUPOS áCIDOS, PROCESSO PARA PRODUçãO DE PRODUTOS DE CONDENSAçãO, MISTURA, USO DOS PRODUTOS DE CONDENSAçãO, COUROS OU PELES DE PELETERIA. Produtos de condensação contendo grupos ácidos, à base de a) aldeídos, sendo o aldeído selecionado do grupo de dialdeídos do grupo dos dialdeídos C~ 2~-C~ 12~ e, b) pelo menos um composto portando grupos NH~ 2~, ficando subentendido que os grupos ácidos consistem em grupos ácido sulfónicos e/ou carboxíliços assim como seus sais.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006029408.4 | 2006-06-23 | ||
DE102006029408A DE102006029408A1 (de) | 2006-06-23 | 2006-06-23 | Säuregruppenhaltige Dialdehyd Kondensationsprodukte |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0702783A true BRPI0702783A (pt) | 2008-02-19 |
BRPI0702783B1 BRPI0702783B1 (pt) | 2021-02-02 |
Family
ID=38324125
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0702783-4A BRPI0702783B1 (pt) | 2006-06-23 | 2007-06-22 | produto de condensação contendo grupos ácidos, processo para produção de produtos de condensação, mistura, uso dos produtos de condensação, couros ou peles de peleteria |
Country Status (10)
Country | Link |
---|---|
US (1) | US20070294836A1 (pt) |
EP (1) | EP1873176A1 (pt) |
JP (1) | JP5311770B2 (pt) |
KR (1) | KR101468734B1 (pt) |
CN (1) | CN101104673B (pt) |
AR (1) | AR061490A1 (pt) |
BR (1) | BRPI0702783B1 (pt) |
DE (1) | DE102006029408A1 (pt) |
MX (1) | MX2007007594A (pt) |
TW (1) | TWI402283B (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013014641B4 (de) | 2013-09-04 | 2018-07-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Holzwerkstoffprodukt oder Naturfaser-Verbundwerkstoffprodukt und Verwendung eines formaldehydfreien Aminoplastharzes zu deren Herstellung |
CN103451026B (zh) * | 2013-09-13 | 2014-11-26 | 北京泛博化学股份有限公司 | 改性戊二醛鞣剂及其制备方法和用途 |
ITTV20150055A1 (it) * | 2015-04-21 | 2016-10-21 | Osmo S R L | Processo di concia delle pelli |
CN106018793B (zh) * | 2015-05-08 | 2018-02-16 | 河北大学 | 一种六次甲基四胺的检测方法 |
EP3453728A1 (en) * | 2017-09-06 | 2019-03-13 | Exploitatiemaatschappij Smit-Vecht B.V. | A method for manufacturing a lignin-modified polyphenolic product and its use for the treatment of leather and skin |
CN109235135A (zh) * | 2018-08-29 | 2019-01-18 | 东莞市贝辉装饰材料有限公司 | 一种衣柜用低甲醛胶膜纸 |
CN111675798B (zh) * | 2020-06-03 | 2023-12-12 | 浙江五龙新材股份有限公司 | 一种高分散力分散剂的合成工艺及其应用 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB879873A (en) * | 1957-02-01 | 1961-10-11 | Hoechst Ag | Stable aminoplast precondensation products and process for preparing them |
US3063781A (en) | 1959-10-29 | 1962-11-13 | Nopco Chem Co | Method for tanning leather with aminoplasts and compositions therefor |
DE1229100B (de) * | 1960-11-16 | 1966-11-24 | Basf Ag | Verfahren zur Herstellung lichtechter Kondensationsprodukte durch Nachbehandlung von Sulfonsaeuregruppen enthaltenden beta-Naphthol-Harnstoff-Formaldehyd-Kondensationsprodukten mit Phenolen und Formaldehyd |
GB1464866A (en) * | 1973-08-21 | 1977-02-16 | Ici Ltd | Coloration process |
US4148329A (en) * | 1977-08-17 | 1979-04-10 | Jaskowski Michael C | Process and composition for treating hair |
DE3115646A1 (de) * | 1981-04-18 | 1982-11-18 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von wasserloeslichen oder selbstdiespergierenden harzbergstoffen |
US4452608A (en) * | 1982-03-05 | 1984-06-05 | Ciba-Geigy Corporation | Process for the preparation of metal complex dye formulations using membrane separation |
US4455416A (en) * | 1983-07-14 | 1984-06-19 | Sun Chemical Corporation | Cyclic urea/glyoxal/polyol condensates and their use in treating textile fabrics and paper |
DE3346679A1 (de) * | 1983-12-23 | 1985-07-04 | Basf Ag, 6700 Ludwigshafen | Herstellung von harnstoff-formaldehyd-kondensaten und ihre verwendung |
CS253719B2 (en) * | 1984-03-07 | 1987-12-17 | Janssen Pharmaceutica Nv | Emulsible concentrate with fungicide activity and process for preparing thereof |
JPS61108698A (ja) | 1984-11-01 | 1986-05-27 | 栗田工業株式会社 | 湿式スプレ−ブ−ス処理剤 |
US4772641A (en) * | 1985-06-20 | 1988-09-20 | Pfizer Inc. | Aqueous sulfomethylated melamine gel-forming compositions |
JPH0735428B2 (ja) * | 1985-11-15 | 1995-04-19 | 住友化学工業株式会社 | 樹脂の製造方法 |
DE3724868A1 (de) * | 1987-07-28 | 1989-02-09 | Basf Ag | Gerbereihilfsmittel, dessen verwendung und verfahren zum gerben von leder |
US4999024A (en) * | 1988-12-23 | 1991-03-12 | Hansjoerg Scheen | Leather tanning process |
DE3935879A1 (de) * | 1989-10-27 | 1991-05-02 | Basf Ag | Verfahren zum alleingerben von bloessen und zum nachgerben von chromleder |
WO1994010231A1 (en) | 1992-11-03 | 1994-05-11 | Henkel Corporation | Paint detackifying process using polymer dispersion with reduced formaldehyde content |
DE4436182C2 (de) | 1994-10-10 | 2000-01-27 | Fraunhofer Ges Forschung | Verfahren zur Herstellung eines Prepolymeres aus einer Amidgruppen enthaltenden Verbindung und Glutaraldehyd |
EP0717114A3 (de) * | 1994-12-15 | 1996-08-21 | Ciba Geigy Ag | Wässrige Zusammensetzung zum Vorgerben von Hautblössen oder Nachgerben von Leder |
PL323618A1 (en) * | 1996-12-20 | 1998-06-22 | Tfl Ledertechnik Gmbh & Co Kg | Hide processing compositions |
DE59806814D1 (de) * | 1998-03-27 | 2003-02-06 | Stefan Graichen | Melamin-azomethin-Derivate und ein diese enthaltendes Korrosionsschutzmittel |
DE19823155A1 (de) * | 1998-05-23 | 1999-11-25 | Henkel Kgaa | Verfahren zur Verringerung des Formaldehydgehalts in sauren Lösungen von Melamin-Formaldehydharzen |
US20010051720A1 (en) * | 1999-09-30 | 2001-12-13 | Waldmann John J. | 1,3,5-triazine-2, 4,6-hydroxyalkyl acids and derivatives |
DE19957549C2 (de) * | 1999-11-30 | 2002-04-25 | Siemens Ag | Diebstahlschutzsystem für ein Kraftfahrzeug und Verfahren zum Betreiben eines Diebstahlschutzsystems |
DE10021476A1 (de) * | 2000-04-04 | 2001-10-11 | Sueddeutsche Kalkstickstoff | Wasserlösliche Pfropfpolymere, Verfahren zu ihrer Herstelleung und deren Verwendung |
GB2371559A (en) | 2001-01-26 | 2002-07-31 | Clariant Int Ltd | Tanning process and agents |
DE10250112A1 (de) | 2002-10-28 | 2004-05-06 | Bayer Ag | Kondensationsprodukt zum Nachgeben von Fe-gegerbtem Leder |
DE102004009096A1 (de) | 2004-02-25 | 2005-09-15 | Bayer Chemicals Ag | Lederhilfsmittel |
DE102005008034A1 (de) * | 2005-02-22 | 2006-08-31 | Lanxess Deutschland Gmbh | Säuregruppenhaltige Kondensationsprodukte |
-
2006
- 2006-06-23 DE DE102006029408A patent/DE102006029408A1/de not_active Withdrawn
-
2007
- 2007-06-11 EP EP07011371A patent/EP1873176A1/de not_active Withdrawn
- 2007-06-15 AR ARP070102650A patent/AR061490A1/es active IP Right Grant
- 2007-06-19 US US11/820,405 patent/US20070294836A1/en not_active Abandoned
- 2007-06-21 MX MX2007007594A patent/MX2007007594A/es unknown
- 2007-06-22 BR BRPI0702783-4A patent/BRPI0702783B1/pt not_active IP Right Cessation
- 2007-06-22 KR KR1020070061678A patent/KR101468734B1/ko active IP Right Grant
- 2007-06-22 TW TW096122403A patent/TWI402283B/zh active
- 2007-06-22 JP JP2007165658A patent/JP5311770B2/ja active Active
- 2007-06-22 CN CN2007101230299A patent/CN101104673B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
BRPI0702783B1 (pt) | 2021-02-02 |
CN101104673B (zh) | 2011-11-23 |
AR061490A1 (es) | 2008-09-03 |
US20070294836A1 (en) | 2007-12-27 |
MX2007007594A (es) | 2008-10-30 |
DE102006029408A1 (de) | 2007-12-27 |
JP2008001904A (ja) | 2008-01-10 |
EP1873176A1 (de) | 2008-01-02 |
TWI402283B (zh) | 2013-07-21 |
KR101468734B1 (ko) | 2014-12-03 |
KR20070122167A (ko) | 2007-12-28 |
JP5311770B2 (ja) | 2013-10-09 |
TW200825112A (en) | 2008-06-16 |
CN101104673A (zh) | 2008-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/02/2021, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 16A ANUIDADE. |
|
B25A | Requested transfer of rights approved |
Owner name: TFL LEDERTECHNIK GMBH (DE) |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2728 DE 18-04-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |