KR100616179B1 - 폴리에틸렌테레프탈레이트 용기의 제조법_ - Google Patents
폴리에틸렌테레프탈레이트 용기의 제조법_ Download PDFInfo
- Publication number
- KR100616179B1 KR100616179B1 KR1019980056755A KR19980056755A KR100616179B1 KR 100616179 B1 KR100616179 B1 KR 100616179B1 KR 1019980056755 A KR1019980056755 A KR 1019980056755A KR 19980056755 A KR19980056755 A KR 19980056755A KR 100616179 B1 KR100616179 B1 KR 100616179B1
- Authority
- KR
- South Korea
- Prior art keywords
- preform
- polyethylene terephthalate
- container
- infrared
- manufacturing
- Prior art date
Links
Classifications
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/42—Component parts, details or accessories; Auxiliary operations
- B29C49/64—Heating or cooling preforms, parisons or blown articles
- B29C49/6409—Thermal conditioning of preforms
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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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/06—Injection blow-moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D22/00—Producing hollow articles
- B29D22/003—Containers for packaging, storing or transporting, e.g. bottles, jars, cans, barrels, tanks
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
- B29K2067/003—PET, i.e. poylethylene terephthalate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
Description
Claims (3)
- 폴리에틸렌테레프탈레이트 수지를 사출하여 중간제품인 프리폼을 만들고, 블로우 공정에서는 이 프리폼을 원료물질의 유리전이온도 이상까지 적외선 히터를 사용하여 재가열한 후 가열된 프리폼을 성형 몰드에 넣고 고압으로 블로우하여 용기로 성형시키는 폴리에틸렌테레프탈레이트 용기의 제조방법에 있어서,프리폼의 적외선 히터에 의한 재가열을 프리폼의 내부에 불투명 재질의 인서어트를 삽입한 상태에서 수행하는 것을 특징으로 하는 폴리에틸렌테레프탈레이트 용기의 제조방법.
- 제 1 항에 있어서, 상기 불투명 인서어트의 소재가 통상적인 폴리에틸렌테레프탈레이트 용기의 가공온도에서 변형이 일어나지 않는 것임을 특징으로 하는 폴리에틸렌테레프탈레이트 용기의 제조방법.
- 제 2 항에 있어서, 상기 불투명 인서어트의 소재가 종이 또는 합성수지인 것을 특징으로 하는 폴리에틸렌테레프탈레이트 용기의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980056755A KR100616179B1 (ko) | 1998-12-21 | 1998-12-21 | 폴리에틸렌테레프탈레이트 용기의 제조법_ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019980056755A KR100616179B1 (ko) | 1998-12-21 | 1998-12-21 | 폴리에틸렌테레프탈레이트 용기의 제조법_ |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000040988A KR20000040988A (ko) | 2000-07-15 |
KR100616179B1 true KR100616179B1 (ko) | 2006-10-24 |
Family
ID=19564223
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019980056755A KR100616179B1 (ko) | 1998-12-21 | 1998-12-21 | 폴리에틸렌테레프탈레이트 용기의 제조법_ |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100616179B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101038376B1 (ko) | 2003-12-30 | 2011-06-01 | 에스케이케미칼주식회사 | 폴리에틸렌테레프탈레이트를 포함하는 플라스틱 용기의제조방법 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20040085791A (ko) * | 2003-04-01 | 2004-10-08 | (주)옥야 | 생맥주용 피처용기 제조 방법 및 그 피처 용기 |
PL2890544T5 (pl) * | 2012-08-31 | 2024-01-15 | Société Anonyme Des Eaux Minérales D'evian Et En Abrégé "S.A.E.M.E" | Butelka, sposób jej wytwarzania i zastosowanie fdca i monomerów diolowych w takiej butelce |
EP2890727B2 (en) | 2012-08-31 | 2022-09-28 | Société Anonyme des Eaux Minérales d'Evian et en Abrégé "S.A.E.M.E" | Method of making a bottle made of fdca and diol monomers |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5611232A (en) * | 1979-07-10 | 1981-02-04 | Yoshino Kogyosho Co Ltd | Jig for stretch blow molding piece |
KR890701327A (ko) * | 1987-06-09 | 1989-12-20 | 다까사끼 요시로 | 열가소성 플라스틱 병 또는 프리폼의 가열방법 및 해당 가열방법에 쓰이는 가열체의 온도 제어방법 |
KR960001966A (ko) * | 1994-06-15 | 1996-01-26 | 김광호 | 디스크 드라이브 인터페이스 장치 |
KR970033745A (ko) * | 1995-12-21 | 1997-07-22 | 김준웅 | 사출-블로우 성형방법 |
-
1998
- 1998-12-21 KR KR1019980056755A patent/KR100616179B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5611232A (en) * | 1979-07-10 | 1981-02-04 | Yoshino Kogyosho Co Ltd | Jig for stretch blow molding piece |
KR890701327A (ko) * | 1987-06-09 | 1989-12-20 | 다까사끼 요시로 | 열가소성 플라스틱 병 또는 프리폼의 가열방법 및 해당 가열방법에 쓰이는 가열체의 온도 제어방법 |
KR960001966A (ko) * | 1994-06-15 | 1996-01-26 | 김광호 | 디스크 드라이브 인터페이스 장치 |
KR970033745A (ko) * | 1995-12-21 | 1997-07-22 | 김준웅 | 사출-블로우 성형방법 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101038376B1 (ko) | 2003-12-30 | 2011-06-01 | 에스케이케미칼주식회사 | 폴리에틸렌테레프탈레이트를 포함하는 플라스틱 용기의제조방법 |
Also Published As
Publication number | Publication date |
---|---|
KR20000040988A (ko) | 2000-07-15 |
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