KR0139884B1 - 폐가교 폴리에틸렌이 함유된 수지 조성물 및 이의 제조방법 - Google Patents
폐가교 폴리에틸렌이 함유된 수지 조성물 및 이의 제조방법 Download PDFInfo
- Publication number
- KR0139884B1 KR0139884B1 KR1019940003381A KR19940003381A KR0139884B1 KR 0139884 B1 KR0139884 B1 KR 0139884B1 KR 1019940003381 A KR1019940003381 A KR 1019940003381A KR 19940003381 A KR19940003381 A KR 19940003381A KR 0139884 B1 KR0139884 B1 KR 0139884B1
- Authority
- KR
- South Korea
- Prior art keywords
- resin composition
- density polyethylene
- xlpe
- high density
- resin
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/0468—Crushing, i.e. disintegrating into small particles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940003381A KR0139884B1 (ko) | 1994-02-24 | 1994-02-24 | 폐가교 폴리에틸렌이 함유된 수지 조성물 및 이의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940003381A KR0139884B1 (ko) | 1994-02-24 | 1994-02-24 | 폐가교 폴리에틸렌이 함유된 수지 조성물 및 이의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR950025068A KR950025068A (ko) | 1995-09-15 |
KR0139884B1 true KR0139884B1 (ko) | 1998-12-01 |
Family
ID=19377729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940003381A Expired - Fee Related KR0139884B1 (ko) | 1994-02-24 | 1994-02-24 | 폐가교 폴리에틸렌이 함유된 수지 조성물 및 이의 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0139884B1 (ko) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960029053A (ko) * | 1995-01-20 | 1996-08-17 | 박명원 | 폐전선 복합수지피복을 이용한 가열압출수지재생방법 |
CN104448467B (zh) * | 2014-11-05 | 2016-06-29 | 鹤山联塑实业发展有限公司 | 一种增强hdpe双壁波纹管及其制备方法 |
CN104448466B (zh) * | 2014-11-05 | 2016-06-29 | 鹤山联塑实业发展有限公司 | 一种增强hdpe双壁波纹管及其制备方法 |
KR102172701B1 (ko) * | 2019-08-28 | 2020-11-02 | 박성계 | 폐 hdpe 반복 재생을 통한 재활용 신발 라스트 조성물 및 이를 이용한 재활용 신발 라스트의 제조방법 |
KR102377879B1 (ko) * | 2020-10-16 | 2022-03-23 | 박성계 | 폐 hdpe 재활용 신발 라스트 조성물을 이용한 재활용 신발 라스트의 제조방법 |
KR20220146744A (ko) | 2021-04-23 | 2022-11-02 | 한국과학기술연구원 | 이축 압출기를 이용한 가교 폴리에틸렌 수지의 재생장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100728087B1 (ko) * | 2006-03-15 | 2007-06-14 | 한국과학기술연구원 | 반응압출을 이용한 폐 고밀도 폴리에틸렌의 재활용 방법 |
-
1994
- 1994-02-24 KR KR1019940003381A patent/KR0139884B1/ko not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960029053A (ko) * | 1995-01-20 | 1996-08-17 | 박명원 | 폐전선 복합수지피복을 이용한 가열압출수지재생방법 |
CN104448467B (zh) * | 2014-11-05 | 2016-06-29 | 鹤山联塑实业发展有限公司 | 一种增强hdpe双壁波纹管及其制备方法 |
CN104448466B (zh) * | 2014-11-05 | 2016-06-29 | 鹤山联塑实业发展有限公司 | 一种增强hdpe双壁波纹管及其制备方法 |
KR102172701B1 (ko) * | 2019-08-28 | 2020-11-02 | 박성계 | 폐 hdpe 반복 재생을 통한 재활용 신발 라스트 조성물 및 이를 이용한 재활용 신발 라스트의 제조방법 |
KR102377879B1 (ko) * | 2020-10-16 | 2022-03-23 | 박성계 | 폐 hdpe 재활용 신발 라스트 조성물을 이용한 재활용 신발 라스트의 제조방법 |
KR20220146744A (ko) | 2021-04-23 | 2022-11-02 | 한국과학기술연구원 | 이축 압출기를 이용한 가교 폴리에틸렌 수지의 재생장치 |
US11826927B2 (en) | 2021-04-23 | 2023-11-28 | Korea Institute Of Science And Technology | Recycling apparatus for a cross-linked polyethylene resin using twin screw extruder |
Also Published As
Publication number | Publication date |
---|---|
KR950025068A (ko) | 1995-09-15 |
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