CA1135627A - Phosphate dicalcique dihydrate a stabilite amelioree et methode de preparation - Google Patents

Phosphate dicalcique dihydrate a stabilite amelioree et methode de preparation

Info

Publication number
CA1135627A
CA1135627A CA000357811A CA357811A CA1135627A CA 1135627 A CA1135627 A CA 1135627A CA 000357811 A CA000357811 A CA 000357811A CA 357811 A CA357811 A CA 357811A CA 1135627 A CA1135627 A CA 1135627A
Authority
CA
Canada
Prior art keywords
weight percent
phosphate
dicalcium phosphate
dcpd
pyrophosphate
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
CA000357811A
Other languages
English (en)
Inventor
William M. Jarvis
Keun Y. Kim
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Priority to CA000357811A priority Critical patent/CA1135627A/fr
Application granted granted Critical
Publication of CA1135627A publication Critical patent/CA1135627A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Cosmetics (AREA)
CA000357811A 1980-08-07 1980-08-07 Phosphate dicalcique dihydrate a stabilite amelioree et methode de preparation Expired CA1135627A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000357811A CA1135627A (fr) 1980-08-07 1980-08-07 Phosphate dicalcique dihydrate a stabilite amelioree et methode de preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000357811A CA1135627A (fr) 1980-08-07 1980-08-07 Phosphate dicalcique dihydrate a stabilite amelioree et methode de preparation

Publications (1)

Publication Number Publication Date
CA1135627A true CA1135627A (fr) 1982-11-16

Family

ID=4117594

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000357811A Expired CA1135627A (fr) 1980-08-07 1980-08-07 Phosphate dicalcique dihydrate a stabilite amelioree et methode de preparation

Country Status (1)

Country Link
CA (1) CA1135627A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114988379A (zh) * 2022-05-27 2022-09-02 重庆瑞富食品添加剂有限公司 一种不易失水结块的二水磷酸氢钙混合物及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114988379A (zh) * 2022-05-27 2022-09-02 重庆瑞富食品添加剂有限公司 一种不易失水结块的二水磷酸氢钙混合物及其制备方法

Similar Documents

Publication Publication Date Title
US4247526A (en) Method for preparing dicalcium phosphate dihydrate with improved stability
US4244931A (en) Dicalcium phosphate dihydrate with improved stability
CA1267096A (fr) Procede de revetement au pyrophosphate pour les abrasifs dentaires au carbonate de calcium
CA1145677A (fr) Tampon de phosphate dans de la pate dentifrice a haute teneur en humectant
KR900006827B1 (ko) 구강위생 조성물
EP0236290A1 (fr) Dentifrices contre les calculs dentaires
US4264580A (en) Dental cream composition
US3012852A (en) Stabilized calcium phosphates and process therefor
DK163169B (da) Dentalt remineraliserende materiale samt mundvand og dentalcreme eller -gel indeholdende dette materiale
US3553314A (en) Oral compositions for calculus retardation
US3639569A (en) Oral compositions for calculus retardation
US2955985A (en) Dentifrice compositions
US4301143A (en) Dental cream composition
US3442604A (en) Stabilized phosphate and dentifrice compositions and process for producing same
US3737522A (en) Oral compositions for calculus retardation
IE46578B1 (en) Dentrifrice abrasives and compositions
GB1522160A (en) Process for the stabilisation of calciumhydrogenphosphate-anhydride against reaction with fluorine ions
EP0045826A1 (fr) Phosphate dicalcique dihydraté à stabilisation améliorée et procédé pour sa préparation
USRE29182E (en) Oral composition for calculus retardation
GB1522697A (en) Process for the stabilisation of calciumhydrogenphosphate-anhydride against the reaction with fluorine ions
CA1284296C (fr) Dihydrate de phosphate dicalcique pour les pates dentifrices fluorees
US4117090A (en) Process of stabilization of dibasic calcium phosphate dihydrate against hydrolysis with azacycloalkane-2,2-diphosphonic acids
US4193973A (en) Process for stabilization of dicalcium phosphate
EP0020617B1 (fr) Dentifrice
US5037636A (en) Fluoride stability in dicalcium phosphate dihydrate composition

Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 19991116