ES419213A1 - Metodo para preparar un polimero polianfolitico de adici- on. - Google Patents

Metodo para preparar un polimero polianfolitico de adici- on.

Info

Publication number: ES419213A1
Authority: ES; Spain
Prior art keywords: mole percent; polyanfolitic; monomers; methacrylate; monomer
Prior art date: 1970-06-09
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

ES419213A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Rohm and Haas Co

Original Assignee

Rohm and Haas Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1970-06-09

Filing date

1973-09-29

Publication date

1976-06-16

1973-09-29 Application filed by Rohm and Haas Co filed Critical Rohm and Haas Co

1976-06-16 Publication of ES419213A1 publication Critical patent/ES419213A1/es

Status Expired legal-status Critical Current

Links

239000010985 leather Substances 0.000 title 1
239000000178 monomer Substances 0.000 abstract 5
238000006243 chemical reaction Methods 0.000 abstract 2
239000000126 substance Substances 0.000 abstract 2
JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical group CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 abstract 1
CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 abstract 1
241001077660 Molo Species 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
XPNLOZNCOBKRNJ-UHFFFAOYSA-N ethyl prop-2-enoate;methyl 2-methylprop-2-enoate Chemical group CCOC(=O)C=C.COC(=O)C(C)=C XPNLOZNCOBKRNJ-UHFFFAOYSA-N 0.000 abstract 1
125000005395 methacrylic acid group Chemical group 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
239000000203 mixture Chemical group 0.000 abstract 1
229920000642 polymer Polymers 0.000 abstract 1
238000006116 polymerization reaction Methods 0.000 abstract 1
239000002243 precursor Substances 0.000 abstract 1
239000011347 resin Substances 0.000 abstract 1
229920005989 resin Polymers 0.000 abstract 1
150000003839 salts Chemical group 0.000 abstract 1

Classifications

- 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
- C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
- 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
- C14C3/28—Multi-step processes

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)
Treatment And Processing Of Natural Fur Or Leather (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

ES419213A 1970-06-09 1973-09-29 Metodo para preparar un polimero polianfolitico de adici- on. Expired ES419213A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US4488070A	1970-06-09	1970-06-09

Publications (1)

Publication Number	Publication Date
ES419213A1 true ES419213A1 (es)	1976-06-16

Family

ID=21934835

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES419213A Expired ES419213A1 (es)	1970-06-09	1973-09-29	Metodo para preparar un polimero polianfolitico de adici- on.

Country Status (5)

Country	Link
US (1)	US3744969A (es)
AU (1)	AU2978871A (es)
DE (1)	DE2127959A1 (es)
ES (1)	ES419213A1 (es)
FR (1)	FR2096090A5 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS50136315A (es) *	1974-04-17	1975-10-29
DE2930342A1 (de) *	1979-07-26	1981-02-19	Roehm Gmbh	Verbessertes verfahren zur herstellung von leder
DE3013912A1 (de) *	1980-04-11	1981-10-29	Röhm GmbH, 6100 Darmstadt	Polymerprodukte zur behandlung von bloessen und leder
DE3267088D1 (en) *	1981-03-06	1985-12-05	Ciba Geigy Ag	Method of retanning leather with acrylic oligomers
DE3141496A1 (de) *	1981-10-20	1983-04-28	Basf Ag, 6700 Ludwigshafen	Polymergerbstoff und verfahren zum nachgerben
DE3201226A1 (de) *	1982-01-16	1983-07-28	Basf Ag, 6700 Ludwigshafen	Verfahren zum nachgerben
DE3406912C1 (de) *	1984-02-25	1985-09-05	Benckiser-Knapsack Gmbh, 6802 Ladenburg	Verfahren zum Nachgerben von mineralgegerbtem Leder
DE3702153A1 (de) *	1987-01-26	1988-08-04	Stockhausen Chem Fab Gmbh	Verfahren zum nachgerben
DE4227974C2 (de) *	1992-08-26	1996-04-18	Stockhausen Chem Fab Gmbh	Alkoxygruppenhaltige Copolymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung zum Nachgerben von Leder
DE4244006A1 (de) *	1992-12-24	1994-06-30	Bayer Ag	Kationische Pigmentbindemittel
US5709714A (en) *	1996-03-11	1998-01-20	Rohm And Haas Company	Method of treating leather with amphoteric polymers
US5820633A (en) *	1996-09-20	1998-10-13	Lesko; Patricia Marie	Method of treating leather with improved retaining agents
DE10027391B4 (de) *	2000-06-02	2006-05-04	Wella Ag	Oligomere und Polymere aus Crotonbetain oder Crotonbetainderivaten
US11473156B2 (en)	2015-12-18	2022-10-18	Rohm And Haas Company	Chrome-free leather retanning
PT3257955T (pt)	2016-06-13	2022-11-28	Tfl Ledertechnik Gmbh	Processo de pré-curtimento ou recurtimento de couro utilizando carboximetilcelulose e seus sais
CN116887866A (zh)	2020-12-03	2023-10-13	巴特尔纪念研究院	聚合物纳米颗粒和dna纳米结构组合物及用于非病毒递送的方法
JP2024516108A (ja)	2021-04-07	2024-04-12	バテル・メモリアル・インスティテュート	非ウイルス性担体を同定および使用するための迅速な設計、構築、試験、および学習技術
WO2025072751A1 (en)	2023-09-29	2025-04-03	Battelle Memorial Institute	Polymer nanoparticle compositions for in vivo expression of polypeptides
US12441996B2 (en)	2023-12-08	2025-10-14	Battelle Memorial Institute	Use of DNA origami nanostructures for molecular information based data storage systems

1970
- 1970-06-09 US US00044880A patent/US3744969A/en not_active Expired - Lifetime
1971
- 1971-06-05 DE DE19712127959 patent/DE2127959A1/de active Pending
- 1971-06-07 AU AU29788/71A patent/AU2978871A/en not_active Expired
- 1971-06-08 FR FR7120799A patent/FR2096090A5/fr not_active Expired
1973
- 1973-09-29 ES ES419213A patent/ES419213A1/es not_active Expired

Also Published As

Publication number	Publication date
US3744969A (en)	1973-07-10
AU2978871A (en)	1972-12-14
DE2127959A1 (de)	1971-12-16
FR2096090A5 (es)	1972-02-11

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