JPS6225708B2 - - Google Patents

Info

Publication number
JPS6225708B2
JPS6225708B2 JP57229843A JP22984382A JPS6225708B2 JP S6225708 B2 JPS6225708 B2 JP S6225708B2 JP 57229843 A JP57229843 A JP 57229843A JP 22984382 A JP22984382 A JP 22984382A JP S6225708 B2 JPS6225708 B2 JP S6225708B2
Authority
JP
Japan
Prior art keywords
barium sulfate
barium
aqueous
spherical
silicate
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
Application number
JP57229843A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59122554A (ja
Inventor
Kyoshi Shinozuka
Koichi Ootsu
Hiroshi Fukumoto
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.)
Onahama Sakai Kagaku KK
Original Assignee
Onahama Sakai Kagaku KK
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 Onahama Sakai Kagaku KK filed Critical Onahama Sakai Kagaku KK
Priority to JP22984382A priority Critical patent/JPS59122554A/ja
Priority to US06/486,962 priority patent/US4505755A/en
Priority to GB08334361A priority patent/GB2134094B/en
Priority to DE19833347191 priority patent/DE3347191A1/de
Priority to DE19833348108 priority patent/DE3348108C2/de
Publication of JPS59122554A publication Critical patent/JPS59122554A/ja
Priority to US06/688,153 priority patent/US4551497A/en
Priority to GB08613141A priority patent/GB2174999B/en
Publication of JPS6225708B2 publication Critical patent/JPS6225708B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP22984382A 1982-12-28 1982-12-28 表面処理球状硫酸バリウムの製造方法 Granted JPS59122554A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP22984382A JPS59122554A (ja) 1982-12-28 1982-12-28 表面処理球状硫酸バリウムの製造方法
US06/486,962 US4505755A (en) 1982-12-28 1983-04-20 Method of producing surface-treated barium sulfate
GB08334361A GB2134094B (en) 1982-12-28 1983-12-23 A method of producing surface-treated barium sulfate and a resin composition including the same
DE19833347191 DE3347191A1 (de) 1982-12-28 1983-12-27 Verfahren zur herstellung von oberflaechenbehandeltem bariumsulfat und eine dieses bariumsulfat enthaltende harzzusammensetzung
DE19833348108 DE3348108C2 (cs) 1982-12-28 1983-12-27
US06/688,153 US4551497A (en) 1982-12-28 1984-12-31 Method of producing surface-treated barium sulfate
GB08613141A GB2174999B (en) 1982-12-28 1986-05-30 Resin composition comprising barium sulphate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22984382A JPS59122554A (ja) 1982-12-28 1982-12-28 表面処理球状硫酸バリウムの製造方法

Publications (2)

Publication Number Publication Date
JPS59122554A JPS59122554A (ja) 1984-07-16
JPS6225708B2 true JPS6225708B2 (cs) 1987-06-04

Family

ID=16898547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22984382A Granted JPS59122554A (ja) 1982-12-28 1982-12-28 表面処理球状硫酸バリウムの製造方法

Country Status (1)

Country Link
JP (1) JPS59122554A (cs)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3718277A1 (de) * 1987-05-30 1988-12-15 Metallgesellschaft Ag Verfahren zur herstellung von bariumsulfat mit chemoreaktiver oberflaeche
US4921727A (en) * 1988-12-21 1990-05-01 Rca Licensing Corporation Surface treatment of silica-coated phosphor particles and method for a CRT screen
WO2007069353A1 (ja) 2005-12-16 2007-06-21 Sakai Chemical Industry Co., Ltd. 超微粒子硫酸バリウム、水性塗料組成物及び水性インキ組成物
DE102008026268A1 (de) * 2008-06-02 2009-12-03 Sachtleben Chemie Gmbh Verfahren zur Herstellung eines lagerstabilen Bariumsulfats mit guter Dispergierbarkeit
CN101475200B (zh) * 2009-01-06 2012-02-29 重庆科昌科技有限公司 近球形硫酸法硫酸钡的制备方法及在铜箔基板中的应用
JP2013526639A (ja) * 2010-05-20 2013-06-24 サハトレーベン・ヒェミー・ゲーエムベーハー 官能化粒子及びその使用
JP6060973B2 (ja) * 2012-07-06 2017-01-18 堺化学工業株式会社 硫酸バリウム複合粒子、それを配合した樹脂組成物及びその製造方法
EP4495069A1 (en) * 2022-03-17 2025-01-22 Sakai Chemical Industry Co., Ltd. Spherical composite particles of barium sulfate and silica, and production method therefor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2346188A (en) * 1940-10-08 1944-04-11 Nat Lead Co Pigment and method of preparing same
JPS5253794A (en) * 1975-10-30 1977-04-30 Nippon Chem Ind Co Ltd:The Prepartion of barium sulfate
JPS555548A (en) * 1978-06-28 1980-01-16 Matsushita Electric Ind Co Ltd Signal control circuit

Also Published As

Publication number Publication date
JPS59122554A (ja) 1984-07-16

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