FR2486056B1 - Percarbonate granulaire creux et procede de preparation de celui-ci - Google Patents

Percarbonate granulaire creux et procede de preparation de celui-ci

Info

Publication number
FR2486056B1
FR2486056B1 FR8112950A FR8112950A FR2486056B1 FR 2486056 B1 FR2486056 B1 FR 2486056B1 FR 8112950 A FR8112950 A FR 8112950A FR 8112950 A FR8112950 A FR 8112950A FR 2486056 B1 FR2486056 B1 FR 2486056B1
Authority
FR
France
Prior art keywords
preparation
hollow granular
granular percarbonate
percarbonate
hollow
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
FR8112950A
Other languages
English (en)
Other versions
FR2486056A1 (fr
Inventor
Takeda Tsuneshi
Otsuji Kazuya
Tamura Junichi
Morii Yoshikazu
Higashiwaki Michio
Nakatani Yoshitaka
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.)
Kao Corp
Original Assignee
Kao Corp
Kao Soap 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 Kao Corp, Kao Soap Co Ltd filed Critical Kao Corp
Publication of FR2486056A1 publication Critical patent/FR2486056A1/fr
Application granted granted Critical
Publication of FR2486056B1 publication Critical patent/FR2486056B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
    • C01B15/10—Peroxyhydrates; Peroxyacids or salts thereof containing carbon
    • C01B15/106—Stabilisation of the solid compounds, subsequent to the preparation or to the crystallisation, by additives or by coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
FR8112950A 1980-07-04 1981-07-01 Percarbonate granulaire creux et procede de preparation de celui-ci Expired FR2486056B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55091261A JPS5833164B2 (ja) 1980-07-04 1980-07-04 中空顆粒状過炭酸塩及びその製造方法

Publications (2)

Publication Number Publication Date
FR2486056A1 FR2486056A1 (fr) 1982-01-08
FR2486056B1 true FR2486056B1 (fr) 1988-02-19

Family

ID=14021469

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8112950A Expired FR2486056B1 (fr) 1980-07-04 1981-07-01 Percarbonate granulaire creux et procede de preparation de celui-ci

Country Status (6)

Country Link
US (1) US4440732A (fr)
JP (1) JPS5833164B2 (fr)
DE (1) DE3125638A1 (fr)
FR (1) FR2486056B1 (fr)
GB (1) GB2079263B (fr)
MX (1) MX159267A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5742512A (en) * 1980-08-28 1982-03-10 Mitsubishi Gas Chem Co Inc Production of sodium percarbonate
JPS58182855U (ja) * 1982-05-31 1983-12-06 マツダ株式会社 自動車のル−フモ−ル
JPS58208105A (ja) * 1982-05-31 1983-12-03 Nippon Peroxide Co Ltd 微細な炭酸ナトリウム過酸化水素付加物の製法
JPS58195594U (ja) * 1982-06-21 1983-12-26 有限会社荻野工業所 トイレツトペ−パ−ストツカ−
JPS60149391A (ja) * 1984-01-17 1985-08-06 Kubota Ltd 有機性廃水からの水素ガス製造方法
FR2746386B1 (fr) 1996-03-19 1998-04-24 Atochem Elf Sa Nouveau percarbonate de sodium et son procede d'obtention
JP2995470B1 (ja) * 1998-09-03 1999-12-27 オリエンタル ケミカル インダストリーズ 溶解性の改善された過炭酸ナトリウムの組成物
KR100366556B1 (ko) 2000-04-26 2003-01-09 동양화학공업주식회사 세제용 입상 코티드 과탄산나트륨과 이의 제조방법
JP2023523251A (ja) * 2020-04-24 2023-06-02 チャーチ・アンド・ドゥワイト・カンパニー・インコーポレイテッド 中空コア顆粒、その顆粒を組み込んだ製品、及びその顆粒を調製する方法
CN115159548B (zh) * 2022-07-14 2023-11-10 山东天力能源股份有限公司 一种过碳酸钠的连续结晶工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2495C (fr) * 1915-08-18
BE463513A (fr) * 1943-08-09
DE1058675B (de) * 1955-03-03 1959-06-04 Kurt Lindner Dr Selbsttaetige Reinigungs-, Wasch- und Waschhilfsmittel
FR2237833B1 (fr) * 1973-07-20 1976-04-30 Ugine Kuhlmann
FR2242328B1 (fr) * 1973-08-28 1976-05-07 Ugine Kuhlmann
JPS5315717B2 (fr) * 1973-12-20 1978-05-26
FR2355774A1 (fr) * 1976-03-29 1978-01-20 Air Liquide Procede de preparation de percarbonate de sodium en cristaux rhomboedriques reguliers
DE2644147C3 (de) * 1976-09-30 1983-05-19 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung eines kompakten, grobkörnigen Natriumpercarbonats
AT356627B (de) * 1976-10-22 1980-05-12 Treibacher Chemische Werke Ag Verfahren zur herstellung von natrium- percarbonat
DE2723563A1 (de) * 1977-05-25 1978-11-30 Air Liquide Verfahren zur herstellung von natriumpercarbonat in der form regelmaessiger rhomboedrischer kristalle
US4171280A (en) * 1977-11-03 1979-10-16 The Clorox Company Powder percarbonate bleach and formation thereof
FR2410627A1 (fr) * 1977-12-02 1979-06-29 Ugine Kuhlmann Persels mixtes stables en melange lixiviel
DE2800760C2 (de) * 1978-01-09 1983-01-27 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von Natriumpercarbonat aus einer Sodalösung bzw. -suspension

Also Published As

Publication number Publication date
MX159267A (es) 1989-05-22
GB2079263B (en) 1984-09-12
DE3125638A1 (de) 1982-06-16
FR2486056A1 (fr) 1982-01-08
DE3125638C2 (fr) 1990-04-05
JPS5717409A (en) 1982-01-29
JPS5833164B2 (ja) 1983-07-18
GB2079263A (en) 1982-01-20
US4440732A (en) 1984-04-03

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Legal Events

Date Code Title Description
ST Notification of lapse