CH612923A5 - - Google Patents
Info
- Publication number
- CH612923A5 CH612923A5 CH855678A CH855678A CH612923A5 CH 612923 A5 CH612923 A5 CH 612923A5 CH 855678 A CH855678 A CH 855678A CH 855678 A CH855678 A CH 855678A CH 612923 A5 CH612923 A5 CH 612923A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- 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
- C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/462,051 US4021471A (en) | 1974-04-18 | 1974-04-18 | Formamidines useful as ultraviolet light absorbers |
Publications (1)
Publication Number | Publication Date |
---|---|
CH612923A5 true CH612923A5 (ja) | 1979-08-31 |
Family
ID=23834999
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH855678A CH612923A5 (ja) | 1974-04-18 | 1975-04-10 | |
CH456675A CH608486A5 (ja) | 1974-04-18 | 1975-04-10 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH456675A CH608486A5 (ja) | 1974-04-18 | 1975-04-10 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4021471A (ja) |
JP (1) | JPS6054300B2 (ja) |
CA (1) | CA1064514A (ja) |
CH (2) | CH612923A5 (ja) |
DE (1) | DE2517284C2 (ja) |
FR (1) | FR2268011B1 (ja) |
GB (1) | GB1457385A (ja) |
NL (1) | NL184951C (ja) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4085062A (en) * | 1976-11-24 | 1978-04-18 | Givaudan Corporation | N,N'-bis-aromaticformamidines useful as sunscreening agents |
US4216335A (en) * | 1977-03-02 | 1980-08-05 | E. R. Squibb & Sons, Inc. | Azo methine containing compounds |
JPS6169849A (ja) * | 1984-09-14 | 1986-04-10 | Mitsubishi Gas Chem Co Inc | 熱安定性にすぐれたポリフエニレンエ−テル系樹脂組成物 |
IT1213028B (it) * | 1986-01-30 | 1989-12-07 | Ciba Geigy Spa | Composti piperidinici atti all'impiego come stabilizzanti per polimeri sintetici. |
IT1204389B (it) * | 1986-06-16 | 1989-03-01 | Ciba Geigy Spa | Derivati triazinici di piperidinilammidine atti all'impiego come stabilizzanti per polimeri sintetici |
US4721531A (en) * | 1986-07-08 | 1988-01-26 | Plasticolors, Inc. | Pigment dispersions exhibiting improved compatibility in polyurethane systems |
US4839405A (en) * | 1986-07-08 | 1989-06-13 | Plasticolors, Inc. | Ultraviolet stabilizer compositions, stabilized organic materials, and methods |
US4872877A (en) * | 1987-03-17 | 1989-10-10 | Dennis T. Grendahl | Intraocular lens with ultraviolet screening agent |
EP0302527A3 (de) * | 1987-08-07 | 1990-08-22 | Fomagisomer Kunststoffe Gmbh | Formkörper aus Polyurethankunststoff mit Stabilisierungsmitteln, sowie Verfahren und Mittel zu seiner Herstellung |
US5011628A (en) * | 1988-06-15 | 1991-04-30 | Givaudan Corporation | N,N'-diarylbenzamidines useful as ultraviolet light absorbers |
DE3916494A1 (de) * | 1989-05-20 | 1990-11-22 | Basf Ag | Heterocyclische amidinderivate |
US5243055A (en) * | 1990-12-19 | 1993-09-07 | Givaudan Corporation | Heterocyclic formamidines useful as ultraviolet light absorbers |
KR100292812B1 (ko) * | 1998-07-23 | 2001-09-17 | 최병일 | 자외선차단제용포름아미딘의제조방법 |
JP4657548B2 (ja) * | 1999-07-02 | 2011-03-23 | コーロン インダストリーズ インク | ポリウレタンウレア弾性繊維およびその製造方法 |
ES2345035T3 (es) * | 2001-04-20 | 2010-09-14 | Denki Kagaku Kogyo Kabushiki Kaisha | Composicion de latex. |
JP4841746B2 (ja) * | 2001-05-22 | 2011-12-21 | 電気化学工業株式会社 | ラテックス組成物 |
US20040167255A1 (en) * | 2003-01-14 | 2004-08-26 | Everlight Usa, Inc. | Stabilizer composition |
KR100562428B1 (ko) * | 2004-05-27 | 2006-03-17 | 주식회사 지코 | 벤질포름아미딘 화합물 |
CN101481330B (zh) * | 2009-01-20 | 2012-06-20 | 常州市阳光药业有限公司 | *-(4-乙氧基羰基苯基)-*'-甲基-*'-苯基甲脒的制备方法 |
CN101481331B (zh) * | 2009-01-20 | 2013-02-13 | 常州市阳光药业有限公司 | N,n’-二(4-乙氧基羰基苯基)-n’-苄基甲脒的制备方法 |
CN101838222B (zh) * | 2010-04-24 | 2013-10-09 | 遵义市倍缘化工有限责任公司 | N-(4-乙氧基羰基苯基)-n’-乙基-n’-苯基甲脒的制备方法 |
CN102060734B (zh) * | 2011-01-14 | 2015-05-20 | 江苏尚莱特医药化工材料有限公司 | N-(4-乙氧基羰基苯基)-n'-甲基-n'-苯基甲脒的制备方法 |
CN105315168B (zh) * | 2015-11-27 | 2017-09-15 | 常州永和精细化学有限公司 | N‑(4‑乙氧基羰基苯基)‑n’‑甲基‑n’‑苯基甲脒中间体的绿色制备工艺 |
CN106431990B (zh) * | 2016-10-10 | 2018-09-07 | 中昊(大连)化工研究设计院有限公司 | N-(4-乙氧基羰基苯基)-n’-甲基-n’-苯基甲脒的制备方法 |
TWI633079B (zh) * | 2017-06-12 | 2018-08-21 | 和新化學工業股份有限公司 | 紫外線吸收劑及具有該紫外線吸收劑之塑膠製品 |
CN113480451A (zh) * | 2021-08-04 | 2021-10-08 | 天津利安隆新材料股份有限公司 | 脒类紫外线吸收剂、其制备方法和应用 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL30281A (en) * | 1967-07-11 | 1971-12-29 | Chinoin Gyogyszer Es Vegyeszet | Amidine history and process for their preparation |
US3751466A (en) * | 1970-10-12 | 1973-08-07 | Ciba Geigy Corp | N-benzylidene alkylamines |
-
1974
- 1974-04-18 US US05/462,051 patent/US4021471A/en not_active Expired - Lifetime
-
1975
- 1975-04-10 CH CH855678A patent/CH612923A5/xx not_active IP Right Cessation
- 1975-04-10 CH CH456675A patent/CH608486A5/xx not_active IP Right Cessation
- 1975-04-16 FR FR7511803A patent/FR2268011B1/fr not_active Expired
- 1975-04-16 CA CA224,721A patent/CA1064514A/en not_active Expired
- 1975-04-17 JP JP50046946A patent/JPS6054300B2/ja not_active Expired
- 1975-04-17 NL NLAANVRAGE7504572,A patent/NL184951C/xx not_active IP Right Cessation
- 1975-04-17 GB GB1587975A patent/GB1457385A/en not_active Expired
- 1975-04-18 DE DE2517284A patent/DE2517284C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2268011B1 (ja) | 1978-09-01 |
DE2517284A1 (de) | 1975-11-06 |
FR2268011A1 (ja) | 1975-11-14 |
NL184951C (nl) | 1989-12-18 |
JPS6054300B2 (ja) | 1985-11-29 |
DE2517284C2 (de) | 1985-06-27 |
US4021471A (en) | 1977-05-03 |
JPS50148323A (ja) | 1975-11-27 |
GB1457385A (en) | 1976-12-01 |
CA1064514A (en) | 1979-10-16 |
NL184951B (nl) | 1989-07-17 |
CH608486A5 (ja) | 1979-01-15 |
NL7504572A (nl) | 1975-10-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PFA | Name/firm changed |
Owner name: GIVAUDAN-ROURE (INTERNATIONAL) S.A., VERNIER-GENEV |
|
PL | Patent ceased |