KR970002057B1 - 고밀도 분말세제의 제조방법 - Google Patents
고밀도 분말세제의 제조방법 Download PDFInfo
- Publication number
- KR970002057B1 KR970002057B1 KR1019940033203A KR19940033203A KR970002057B1 KR 970002057 B1 KR970002057 B1 KR 970002057B1 KR 1019940033203 A KR1019940033203 A KR 1019940033203A KR 19940033203 A KR19940033203 A KR 19940033203A KR 970002057 B1 KR970002057 B1 KR 970002057B1
- Authority
- KR
- South Korea
- Prior art keywords
- detergent
- weight
- powder detergent
- powder
- high density
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/06—Powder; Flakes; Free-flowing mixtures; Sheets
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D11/00—Special methods for preparing compositions containing mixtures of detergents
- C11D11/02—Preparation in the form of powder by spray drying
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/128—Aluminium silicates, e.g. zeolites
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
Claims (4)
- 세제 슬러리를 향류식 분무건조탑의 상부로부터 하향 분사시켜 만든 비이드(中空)상의 분말세제(겉보기 밀도 0.2 내지 0.4g/cm3)를 분쇄하고, 결합제로서 비이온 계면활성제 1 내지 10중량%를 분무하여 응집시킨 후 도포제로서 유동 보조제 1 내지 30중량%를 도포하고 유동성 개량제 5 내지 50중량%를 배합하는 것을 특징으로 하는 고밀도 분말세제의 제조방법.
- 제1항에 있어서, 제조된 분말세제의 겉보기 밀도가 0.7g/cm3이상임을 특징으로 하는 고밀도 분말세제 제조방법.
- 제1항에 있어서, 유동개량제가 소다회이고 아래와 같은 특성을 가진 것을 사용하는 고밀도 분말세제의 제조방법.1) 겉보기 밀도 : 0.8g/cm3-1.2g/cm32) 평균입도 : 200㎛-650㎛3) 입도분포 : 140㎛ 이하가 20중량% 이하
- 제1항에 있어서, 유동 보조제가 분말 제올라이트, 탈크, 크레이, 실리카 중에서 선택된 1종 이상의 것으로서, 입경 10㎛ 이하의 것이 50중량% 이상임을 특징으로 하는 고밀도 분말세제의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940033203A KR970002057B1 (ko) | 1994-12-07 | 1994-12-07 | 고밀도 분말세제의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940033203A KR970002057B1 (ko) | 1994-12-07 | 1994-12-07 | 고밀도 분말세제의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960023013A KR960023013A (ko) | 1996-07-18 |
KR970002057B1 true KR970002057B1 (ko) | 1997-02-21 |
Family
ID=19400652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940033203A Expired - Fee Related KR970002057B1 (ko) | 1994-12-07 | 1994-12-07 | 고밀도 분말세제의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970002057B1 (ko) |
-
1994
- 1994-12-07 KR KR1019940033203A patent/KR970002057B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR960023013A (ko) | 1996-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19941207 |
|
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19941207 Comment text: Request for Examination of Application |
|
PG1501 | Laying open of application | ||
G160 | Decision to publish patent application | ||
PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19970123 |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19970515 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19970522 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 19970522 End annual number: 3 Start annual number: 1 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |