CN1293032C - 可自由基聚合化合物的金属盐的生产方法 - Google Patents

可自由基聚合化合物的金属盐的生产方法 Download PDF

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Publication number
CN1293032C
CN1293032C CNB038040964A CN03804096A CN1293032C CN 1293032 C CN1293032 C CN 1293032C CN B038040964 A CNB038040964 A CN B038040964A CN 03804096 A CN03804096 A CN 03804096A CN 1293032 C CN1293032 C CN 1293032C
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CN
China
Prior art keywords
salt
compound
expression
formula
following general
Prior art date
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 - Fee Related
Application number
CNB038040964A
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English (en)
Chinese (zh)
Other versions
CN1633406A (zh
Inventor
腋田启二
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.)
DuPont Toray Specialty Materials KK
Original Assignee
Dow Corning Toray Silicone Co Ltd
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.)
Filing date
Publication date
Application filed by Dow Corning Toray Silicone Co Ltd filed Critical Dow Corning Toray Silicone Co Ltd
Publication of CN1633406A publication Critical patent/CN1633406A/zh
Application granted granted Critical
Publication of CN1293032C publication Critical patent/CN1293032C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/42—Separation; Purification; Stabilisation; Use of additives
    • C07C303/44—Separation; Purification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
    • C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/50—Use of additives, e.g. for stabilisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/04—Acrylic acid; Methacrylic acid

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials For Medical Uses (AREA)
CNB038040964A 2002-02-19 2003-02-19 可自由基聚合化合物的金属盐的生产方法 Expired - Fee Related CN1293032C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP40904/2002 2002-02-19
JP2002040904A JP4204792B2 (ja) 2002-02-19 2002-02-19 ラジカル重合性化合物の金属塩の製造方法

Publications (2)

Publication Number Publication Date
CN1633406A CN1633406A (zh) 2005-06-29
CN1293032C true CN1293032C (zh) 2007-01-03

Family

ID=27750452

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB038040964A Expired - Fee Related CN1293032C (zh) 2002-02-19 2003-02-19 可自由基聚合化合物的金属盐的生产方法

Country Status (9)

Country Link
US (1) US7183427B2 (enExample)
EP (1) EP1477470B1 (enExample)
JP (1) JP4204792B2 (enExample)
KR (1) KR100920319B1 (enExample)
CN (1) CN1293032C (enExample)
AT (1) ATE444274T1 (enExample)
AU (1) AU2003207095A1 (enExample)
DE (1) DE60329467D1 (enExample)
WO (1) WO2003070681A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4004612A1 (de) * 1990-02-15 1991-08-22 Basf Ag Neue bichromophore methin- und azamethinfarbstoffe und ein verfahren zu ihrer uebertragung
JP4284136B2 (ja) * 2003-09-10 2009-06-24 日立アプライアンス株式会社 冷蔵庫
JP5011707B2 (ja) * 2004-11-08 2012-08-29 三菱瓦斯化学株式会社 メタクリル酸グリシジルの製造方法
JP5191681B2 (ja) * 2007-04-04 2013-05-08 株式会社日本触媒 メタクリル酸アルカリ金属塩の粉体およびその製造方法、ならびにメタクリル酸アルカリ金属塩粉体の移送方法
US8912298B2 (en) * 2008-03-31 2014-12-16 Nippon Shokubai Co., Ltd. Method for producing particulate water absorbing agent containing water absorbent resin as main component

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS39220B1 (enExample) * 1960-03-31 1964-01-16
JPS3919148B1 (enExample) * 1962-01-15 1964-09-07
US4806683A (en) * 1986-02-28 1989-02-21 Mitsui Toatsu Chemicals, Incorporated Preparation process of cinnamic acids

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4731924U (enExample) * 1971-04-26 1972-12-11
JPS4911820A (enExample) 1972-05-15 1974-02-01
GB1397233A (en) * 1974-01-25 1975-06-11 Ucb Sa Process for recovering dry sodium vinyl-sulphonate from aqueous solutions
JPS5814416B2 (ja) * 1975-05-26 1983-03-18 株式会社日本触媒 アクリル酸またはメタクリル酸の亜鉛塩の製法
JPS5837291B2 (ja) * 1975-05-26 1983-08-15 株式会社日本触媒 アクリルサン マタハ メタクリルサンノカルシウムエンノセイホウ
JPS61180739A (ja) * 1985-02-05 1986-08-13 Nippon Jiyouriyuu Kogyo Kk 高純度アクリル酸アルカリ金属塩の製造方法
US4946977A (en) 1987-09-25 1990-08-07 Huels Troisdorf Ag Method for the preparation of organosilanes containing methacryloxy or acryloxy groups
JPH07138224A (ja) * 1993-11-17 1995-05-30 Tosoh Corp ビニルスルホン酸ソーダ水溶液の製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS39220B1 (enExample) * 1960-03-31 1964-01-16
JPS3919148B1 (enExample) * 1962-01-15 1964-09-07
US4806683A (en) * 1986-02-28 1989-02-21 Mitsui Toatsu Chemicals, Incorporated Preparation process of cinnamic acids

Also Published As

Publication number Publication date
EP1477470A4 (en) 2006-05-17
EP1477470A1 (en) 2004-11-17
JP4204792B2 (ja) 2009-01-07
AU2003207095A1 (en) 2003-09-09
DE60329467D1 (de) 2009-11-12
JP2003238478A (ja) 2003-08-27
US20050119498A1 (en) 2005-06-02
KR100920319B1 (ko) 2009-10-07
WO2003070681A1 (en) 2003-08-28
KR20040086410A (ko) 2004-10-08
US7183427B2 (en) 2007-02-27
ATE444274T1 (de) 2009-10-15
CN1633406A (zh) 2005-06-29
EP1477470B1 (en) 2009-09-30

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SE01 Entry into force of request for substantive examination
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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070103

Termination date: 20160219