BR0115097A - Composto, e, método para a formação do mesmo - Google Patents
Composto, e, método para a formação do mesmoInfo
- Publication number
- BR0115097A BR0115097A BR0115097-9A BR0115097A BR0115097A BR 0115097 A BR0115097 A BR 0115097A BR 0115097 A BR0115097 A BR 0115097A BR 0115097 A BR0115097 A BR 0115097A
- Authority
- BR
- Brazil
- Prior art keywords
- hydrogen
- compounds
- integer
- alkyl
- group
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/56—Nitrogen atoms
- C07D211/58—Nitrogen atoms attached in position 4
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D211/40—Oxygen atoms
- C07D211/44—Oxygen atoms attached in position 4
- C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Hydrogenated Pyridines (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polyamides (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Abstract
"COMPOSTO, E, MéTODO PARA A FORMAçãO DO MESMO". Compostos e métodos oligoméricos para a fabricação de compostos tendo a fórmula (II): em que i, j, k, e l são números inteiros de cerca de 0 a 300 e a soma de i, j, k, e 1 é maior do que 2, em que as unidades F, F', e T são derivadas de um ou mais compostos carbonila multifuncionais de estrutura geral (IV): DO-CO-CR^ a^R^ b^-(-CR^ c^R^ d^-)~ n~-NH-(Y)~ m~-CO-OD (IV) em que n é um número inteiro de 1 a 15, m é ou 0 ou 1;R^ a^, R^ b^, R^ c^ e R^ d^, são cada um hidrogênio ou um grupo hidrocarbila; Y é CO-(CR^ e ^R^ f^)~ p~, em que R^ e^ e R^ f^ são cada um hidrogênio ou um grupo hidrocarbila e p é zero ou um número inteiro de 1 a 20 ou CO-C~ 6~-H~ 4~-, em que o padrão de substituição no grupo fenileno é um padrão de substituição orto, meta, ou para, e um ou mais dos hidrogênios do grupo fenileno pode ser substituido por um grupo hidrocarbila ou um grupo funcional; e D é um grupo hidrocarbila e as unidades E, E' e S são derivadas de um ou mais 1- substituído piperidin-4-ol ou 4-aminopiperidinas de estrutura geral: em que Z é OH ou NHG, em que G é H ou alquila C~ 1~-C~ 12~, R^ 1^ é -(CH2)~ s~-OH, -(CH~ 2~)~ s~-NH~ 2~, hidroxialcóxi C~ 1~-C~ 18~ ou hidroxicicloalcóxi C~ 5~-C~ 12~; em que s é um número inteiro de 1 a 10; R^ 2^ representa hidrogênio, alquila C~ 1~C~ 8~, ou benzila; R^ 3^,R^ 4^,R^ 5^ e R6 São cada um hidrogênio, alquila C~ 1~-C~ 8~, benzila ou fenetila, ou duas porções R geminais, que juntas com o carbono em que são fixadas formam uma cicloalquila C~ 5~-C~ 10~. Os compostos são úteis para estabilizar composições poliméricas contra foto- e termo-degradação.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/704,527 US6414155B1 (en) | 2000-11-03 | 2000-11-03 | Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same |
US10/002,516 US6696570B2 (en) | 2000-11-03 | 2001-10-25 | Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same |
PCT/US2001/049874 WO2002059090A2 (en) | 2000-11-03 | 2001-10-26 | Oligomeric hindered amine light stabilizers based on multi-functional carbonyl compounds and methods of making same |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0115097A true BR0115097A (pt) | 2003-12-30 |
Family
ID=26670484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0115097-9A BR0115097A (pt) | 2000-11-03 | 2001-10-26 | Composto, e, método para a formação do mesmo |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1360177A2 (pt) |
CN (1) | CN1473152A (pt) |
BR (1) | BR0115097A (pt) |
CA (1) | CA2427646A1 (pt) |
IL (1) | IL155556A0 (pt) |
WO (1) | WO2002059090A2 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140202533A1 (en) * | 2010-12-21 | 2014-07-24 | Dow Global Technologies Llc | Thermoplastic polyolefin copolymer lamination film, laminated structures and processes for their preparation |
CN104974075A (zh) * | 2015-08-07 | 2015-10-14 | 新秀化学(烟台)有限公司 | 一种n, n-二(2,2,6,6-四甲基-4-哌啶基) -1,3-苯二甲酰胺的制备方法 |
CN105859607B (zh) * | 2016-04-05 | 2018-05-15 | 浙江理工大学 | 二苯甲酮-受阻胺复合型光稳定剂及其制备方法 |
CN110028784B (zh) * | 2018-01-12 | 2022-03-08 | 天津利安隆新材料股份有限公司 | 用于尼龙的光稳定剂组合物 |
CN108912468B (zh) * | 2018-05-29 | 2021-03-19 | 厦门协四方工贸有限公司 | 一种抗老化气泡膜及其成型工艺 |
CN110643036B (zh) * | 2019-08-23 | 2021-09-17 | 惠生(泰州)新材料科技有限公司 | 一种共聚耐高温尼龙及其制备方法和用途 |
CN114395124A (zh) * | 2022-02-17 | 2022-04-26 | 江西中塑新材料科技有限公司 | 聚酰胺复合材料及其合成方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4265805A (en) * | 1980-04-01 | 1981-05-05 | American Cyanamid Company | Polymeric light stabilizers containing tetralkyl piperidine moieties |
AR018063A1 (es) * | 1998-02-13 | 2001-10-31 | Basf Se | Poliamida inherentemente estabilizada frente a la luz y al calor y metodo para su obtencion. |
-
2001
- 2001-10-26 CN CNA018184545A patent/CN1473152A/zh active Pending
- 2001-10-26 EP EP01994384A patent/EP1360177A2/en not_active Withdrawn
- 2001-10-26 IL IL15555601A patent/IL155556A0/xx unknown
- 2001-10-26 BR BR0115097-9A patent/BR0115097A/pt not_active Application Discontinuation
- 2001-10-26 CA CA002427646A patent/CA2427646A1/en not_active Abandoned
- 2001-10-26 WO PCT/US2001/049874 patent/WO2002059090A2/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1473152A (zh) | 2004-02-04 |
CA2427646A1 (en) | 2002-08-01 |
EP1360177A2 (en) | 2003-11-12 |
WO2002059090A2 (en) | 2002-08-01 |
WO2002059090A3 (en) | 2003-04-24 |
IL155556A0 (en) | 2003-11-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |