KR100290539B1 - - Google Patents
Info
- Publication number
- KR100290539B1 KR100290539B1 KR19980043074A KR19980043074A KR100290539B1 KR 100290539 B1 KR100290539 B1 KR 100290539B1 KR 19980043074 A KR19980043074 A KR 19980043074A KR 19980043074 A KR19980043074 A KR 19980043074A KR 100290539 B1 KR100290539 B1 KR 100290539B1
- Authority
- KR
- South Korea
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980043074A KR20000025835A (ko) | 1998-10-14 | 1998-10-14 | 반응압출공정에 의한 아크릴계 수지의 연속제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980043074A KR20000025835A (ko) | 1998-10-14 | 1998-10-14 | 반응압출공정에 의한 아크릴계 수지의 연속제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000025835A KR20000025835A (ko) | 2000-05-06 |
KR100290539B1 true KR100290539B1 (fr) | 2001-10-26 |
Family
ID=19554097
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980043074A KR20000025835A (ko) | 1998-10-14 | 1998-10-14 | 반응압출공정에 의한 아크릴계 수지의 연속제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20000025835A (fr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4612355A (en) * | 1983-10-04 | 1986-09-16 | Rb Kunststoffpatent- Verwertungs Ag | Process for the performance of chemical reactions, more particularly for the manufacture of plastics by means of extruders and apparatus for the process |
US5196489A (en) * | 1990-06-25 | 1993-03-23 | Imperial Chemical Industries, Plc | Process for extrusion polymerization of acrylic monomers |
-
1998
- 1998-10-14 KR KR1019980043074A patent/KR20000025835A/ko not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4612355A (en) * | 1983-10-04 | 1986-09-16 | Rb Kunststoffpatent- Verwertungs Ag | Process for the performance of chemical reactions, more particularly for the manufacture of plastics by means of extruders and apparatus for the process |
US5196489A (en) * | 1990-06-25 | 1993-03-23 | Imperial Chemical Industries, Plc | Process for extrusion polymerization of acrylic monomers |
Also Published As
Publication number | Publication date |
---|---|
KR20000025835A (ko) | 2000-05-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20121130 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20131209 Year of fee payment: 14 |
|
FPAY | Annual fee payment |
Payment date: 20141217 Year of fee payment: 15 |
|
FPAY | Annual fee payment |
Payment date: 20151204 Year of fee payment: 16 |
|
FPAY | Annual fee payment |
Payment date: 20161202 Year of fee payment: 17 |
|
LAPS | Lapse due to unpaid annual fee |