MA35300B1 - Optimisation des phosphates pour les traitements de surface et les opérations de polissage - Google Patents
Optimisation des phosphates pour les traitements de surface et les opérations de polissageInfo
- Publication number
- MA35300B1 MA35300B1 MA35582A MA35582A MA35300B1 MA 35300 B1 MA35300 B1 MA 35300B1 MA 35582 A MA35582 A MA 35582A MA 35582 A MA35582 A MA 35582A MA 35300 B1 MA35300 B1 MA 35300B1
- Authority
- MA
- Morocco
- Prior art keywords
- phosphate
- moistened
- polishing operations
- phosphates
- optimization
- Prior art date
Links
- 229910019142 PO4 Inorganic materials 0.000 title abstract 6
- 238000005498 polishing Methods 0.000 title abstract 2
- 238000004381 surface treatment Methods 0.000 title abstract 2
- 238000005457 optimization Methods 0.000 title 1
- 235000021317 phosphate Nutrition 0.000 title 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 title 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 5
- 239000010452 phosphate Substances 0.000 abstract 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 1
- 206010048214 Xanthoma Diseases 0.000 abstract 1
- 206010048215 Xanthomatosis Diseases 0.000 abstract 1
- 239000012153 distilled water Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 239000004519 grease Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 150000003505 terpenes Chemical class 0.000 abstract 1
- 235000007586 terpenes Nutrition 0.000 abstract 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09G—POLISHING COMPOSITIONS; SKI WAXES
- C09G1/00—Polishing compositions
- C09G1/06—Other polishing compositions
- C09G1/14—Other polishing compositions based on non-waxy substances
- C09G1/18—Other polishing compositions based on non-waxy substances on other substances
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1454—Abrasive powders, suspensions and pastes for polishing
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/1454—Abrasive powders, suspensions and pastes for polishing
- C09K3/1481—Pastes, optionally in the form of blocks or sticks
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Detergent Compositions (AREA)
Abstract
L’invention concerne un procédé de traitement de surface et les opérations de polissage comprenant les étapes suivantes:- on enlève les impuretés qui existent au phosphate brut par un tamis: l'analyse granulométrique- on lave le phosphate avec l’eau distillée, suivi d’une filtration dans les conditions normales et on le sèche.- on humecte le phosphate par une solution de l’oxyde de titane- on humecte le phosphate dopé par tio2 par l’acide sulfurique et on le chauffe- on ajoute un volume d’eau saumâtre saturée pour préparer la recette- on prépare la formule chimique, appuyant sur un support constitue de la gomme des xanthome, un abrasif, la graisse et le terpènes d’orange.- on clarifie la surface par élimination des matières en suspension en mettant ledit flux en contact avec le phosphate modéré ou modifie en poste-traite la surface par un frottement secondairel’invention concerne encore un dispositif pour la mise en oeuvre dudit procédé
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MA35582A MA35300B1 (fr) | 2013-01-18 | 2013-01-18 | Optimisation des phosphates pour les traitements de surface et les opérations de polissage |
| PCT/MA2013/000018 WO2014112857A1 (fr) | 2013-01-18 | 2013-06-14 | Optimisation des phosphates pour les traitements de surface et les operations de polissage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MA35582A MA35300B1 (fr) | 2013-01-18 | 2013-01-18 | Optimisation des phosphates pour les traitements de surface et les opérations de polissage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MA35300B1 true MA35300B1 (fr) | 2014-08-01 |
Family
ID=49182470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA35582A MA35300B1 (fr) | 2013-01-18 | 2013-01-18 | Optimisation des phosphates pour les traitements de surface et les opérations de polissage |
Country Status (2)
| Country | Link |
|---|---|
| MA (1) | MA35300B1 (fr) |
| WO (1) | WO2014112857A1 (fr) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6527817B1 (en) * | 1999-11-15 | 2003-03-04 | Cabot Microelectronics Corporation | Composition and method for planarizing surfaces |
| JP5327050B2 (ja) * | 2007-07-30 | 2013-10-30 | 日立化成株式会社 | 金属用研磨液及び研磨方法 |
| KR101481573B1 (ko) * | 2008-02-12 | 2015-01-14 | 삼성전자주식회사 | 화학적 기계적 연마용 슬러리 조성물 및 이를 이용한화학적 기계적 연마 방법 |
-
2013
- 2013-01-18 MA MA35582A patent/MA35300B1/fr unknown
- 2013-06-14 WO PCT/MA2013/000018 patent/WO2014112857A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014112857A1 (fr) | 2014-07-24 |
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