KR20070013141A - 잉크와 옻액 혼합액을 이용한 합성수지 혼합 사출물의제조방법 및 상기 방법에 의해 제조된 합성수지 혼합사출물 - Google Patents
잉크와 옻액 혼합액을 이용한 합성수지 혼합 사출물의제조방법 및 상기 방법에 의해 제조된 합성수지 혼합사출물 Download PDFInfo
- Publication number
- KR20070013141A KR20070013141A KR1020050067525A KR20050067525A KR20070013141A KR 20070013141 A KR20070013141 A KR 20070013141A KR 1020050067525 A KR1020050067525 A KR 1020050067525A KR 20050067525 A KR20050067525 A KR 20050067525A KR 20070013141 A KR20070013141 A KR 20070013141A
- Authority
- KR
- South Korea
- Prior art keywords
- mixture
- synthetic resin
- lacquer
- injection
- resin
- Prior art date
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Classifications
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- 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
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
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- 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
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
- B29B7/94—Liquid charges
-
- 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
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/04—Making granules by dividing preformed material in the form of plates or sheets
-
- 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
- B29B9/00—Making granules
- B29B9/12—Making granules characterised by structure or composition
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
- C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
방사율 (5 ~ 20㎛) | 방사에너지 (W/㎡·㎛, 37℃) |
0.801 | 3.1 x 102 |
시험항목 | 시료 | 결과치 | 시험방법 |
E. coli | A | 3.6 x 105 CFU/시편 | ZIS Z 2801:2000 |
B | 1.3 x 107 CFU/시편 | ||
C | < 100 CFU/시편 | ||
항균활성값 | 5.1 이상 | ||
S. aureus | A | 2.0 x 105 CFU/시편 | ZIS Z 2801:2000 |
B | 3.3 x 105 CFU/시편 | ||
C | < 100 CFU/시편 | ||
항균활성값 | 3.5 이상 |
Claims (4)
- 합성수지 펠렛 또는 분말의 전체 중량 대비 여과된 옻액 1 ~ 90 중량% 및 합성수지 펠렛 또는 분말의 전체 중량 대비 잉크 1 ~ 90 중량%를 혼합하는 혼합공정;상기 혼합물을 2 ~ 5 ㎜의 두께로 편평화시켜 3 ~ 5시간동안 100 ~ 160℃에서 건조하는 건조공정;상기 건조된 혼합물을 2 ~ 300 메쉬(mesh)의 크기로 분쇄하는 분쇄공정; 및상기 분쇄물을 사출성형하는 사출공정을 포함하여 구성되는 옻 성분을 함유하는 합성수지 혼합 사출물의 제조방법.
- 제 1항에 있어서,상기 합성수지는,폴리에틸렌터프탈레이트(polyethylene terphthalate; PET), 폴리프로필렌(polypropylene; PP), 폴리스티렌(polystyrene; PS), 염화비닐(polyvinyl chloride; PVC), 염화비닐리덴(polyvinylidene chloride; PVDC), ABS 수지(acrylonitrile butadiene styrene copolymer), 플로오르수지, 나일론 수지, 아크릴 수지, 폴리아세트산 비닐수지, 폴리아미드 수지, 아세탈 수지, 폴리카보네이트(polycarbonate; PC), 폴리페닐렌옥사이드, 폴리에스테르 또는 폴리술폰 중에서 선택된 1종 이상인 것을 특징으로 하는 옻 성분을 함유하는 합성수지 혼합 사출물의 제조방법.
- 제 1항에 있어서,상기 사출공정은,40 ~ 60 ㎏/㎠의 사출압력, 30 ~ 40%의 사출속도, 20 ~ 50 초의 냉각시간 및 180 ~ 260℃의 온도에서 수행되는 것을 특징으로 하는 옻 성분을 함유하는 합성수지 혼합 사출물의 제조방법.
- 제 1항 내지 제 3항 중 어느 한 항의 방법에 의해 제조된 옻 성분을 함유하는 합성수지 혼합 사출물.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050067525A KR100734913B1 (ko) | 2005-07-25 | 2005-07-25 | 잉크와 옻액 혼합액을 이용한 합성수지 혼합 사출물의제조방법 및 상기 방법에 의해 제조된 합성수지 혼합사출물 |
PCT/KR2005/002485 WO2007013707A1 (en) | 2005-07-25 | 2005-07-29 | Peer mobile router authentication method, and multiple peer care-of addresses registration method, and mobile router failover method for multi-homed mobile networks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050067525A KR100734913B1 (ko) | 2005-07-25 | 2005-07-25 | 잉크와 옻액 혼합액을 이용한 합성수지 혼합 사출물의제조방법 및 상기 방법에 의해 제조된 합성수지 혼합사출물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070013141A true KR20070013141A (ko) | 2007-01-30 |
KR100734913B1 KR100734913B1 (ko) | 2007-07-03 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020050067525A KR100734913B1 (ko) | 2005-07-25 | 2005-07-25 | 잉크와 옻액 혼합액을 이용한 합성수지 혼합 사출물의제조방법 및 상기 방법에 의해 제조된 합성수지 혼합사출물 |
Country Status (2)
Country | Link |
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KR (1) | KR100734913B1 (ko) |
WO (1) | WO2007013707A1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6140608B2 (ja) * | 2011-08-31 | 2017-05-31 | 地方独立行政法人東京都立産業技術研究センター | 成形用材料 |
WO2013031969A1 (ja) * | 2011-08-31 | 2013-03-07 | 地方独立行政法人 東京都立産業技術研究センター | 成形用材料及びその製造方法並びに該成形用材料を用いた圧縮成形体 |
CN108748937A (zh) * | 2018-06-28 | 2018-11-06 | 昆山弘正电子科技有限公司 | 路由器外壳的注塑成型工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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DE4337832C2 (de) * | 1993-11-05 | 1997-07-31 | Battenfeld Extrusionstech | Verfahren zum Herstellen von mehrschichtigen Produkten durch Extrusion oder Pultrusion |
KR100334293B1 (ko) * | 2000-02-16 | 2002-05-03 | 김차봉 | 옻 성분을 함유하는 기능성 폴리에틸렌 수지 및 그 제조 방법 |
JP2002200639A (ja) | 2000-12-27 | 2002-07-16 | Sc Act:Kk | 腐植物質の特性を活かした強力静菌容器や材料の製造法 |
KR20020090040A (ko) * | 2001-05-26 | 2002-11-30 | 아천주식회사 | 옻 성분을 함유하는 엔지니어링 복합 수지 및 그 제조 방법 |
KR20010070600A (ko) * | 2001-05-26 | 2001-07-27 | 김형준 | 옻 성분을 함유하는 폴리올레핀 복합 수지 및 그 제조 방법 |
JP2003313327A (ja) | 2002-04-19 | 2003-11-06 | Ichinakaya:Kk | 耐水性で生物崩壊性の高審美性成形体 |
-
2005
- 2005-07-25 KR KR1020050067525A patent/KR100734913B1/ko active IP Right Grant
- 2005-07-29 WO PCT/KR2005/002485 patent/WO2007013707A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2007013707A1 (en) | 2007-02-01 |
KR100734913B1 (ko) | 2007-07-03 |
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