KR100868113B1 - 열전사 프리프레그 - Google Patents
열전사 프리프레그 Download PDFInfo
- Publication number
- KR100868113B1 KR100868113B1 KR1020020021582A KR20020021582A KR100868113B1 KR 100868113 B1 KR100868113 B1 KR 100868113B1 KR 1020020021582 A KR1020020021582 A KR 1020020021582A KR 20020021582 A KR20020021582 A KR 20020021582A KR 100868113 B1 KR100868113 B1 KR 100868113B1
- Authority
- KR
- South Korea
- Prior art keywords
- prepreg
- thermal transfer
- coating layer
- reinforcing fiber
- present
- 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
- 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
- B29B11/00—Making preforms
- B29B11/14—Making preforms characterised by structure or composition
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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
- B29C49/071—Preforms or parisons characterised by their configuration, e.g. geometry, dimensions or physical properties
-
- 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
- B29C2949/00—Indexing scheme relating to blow-moulding
- B29C2949/07—Preforms or parisons characterised by their configuration
- B29C2949/0715—Preforms or parisons characterised by their configuration the preform having one end closed
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- 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
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/10—Thermosetting resins
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Manufacturing & Machinery (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
Description
Claims (6)
- 보강섬유에 열경화성 수지가 함침된 프리프레그의 표면에 열전사 코팅층이 형성된 것을 특징으로 하는 열전사 프리프레그.
- 제 1 항에 있어서, 상기 열전사 코팅층 위에 유리섬유 스크림층이 형성된 것을 특징으로 하는 열전사 프리프레그.
- 제 1 항에 있어서, 열경화성 수지의 함량이 15∼70중량%인 것을 특징으로 하는 열전사 프리프레그.
- 보강 섬유에 열경화성 수지를 함침한 후에 열전사 필름을 밀착시켜 전사코팅층을 열전사시키는 공정을 포함하는 열전사 프리프레그의 제조방법.
- 제 4 항에 있어서, 열전사시의 온도가 10∼150℃인 것을 특징으로 하는 열전사 프리프레그의 제조방법.
- 제 5 항에 있어서, 열전사시의 온도가 60∼150℃인 것을 특징으로 하는 열전사 프리프레그의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020021582A KR100868113B1 (ko) | 2002-04-19 | 2002-04-19 | 열전사 프리프레그 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020021582A KR100868113B1 (ko) | 2002-04-19 | 2002-04-19 | 열전사 프리프레그 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030083154A KR20030083154A (ko) | 2003-10-30 |
KR100868113B1 true KR100868113B1 (ko) | 2008-11-10 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020020021582A KR100868113B1 (ko) | 2002-04-19 | 2002-04-19 | 열전사 프리프레그 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100868113B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140044502A (ko) * | 2012-10-05 | 2014-04-15 | 삼성전자주식회사 | 일방향 프리프레그 및 그 가공 방법 |
KR102018678B1 (ko) * | 2018-03-05 | 2019-09-05 | (주)한국신소재 | 복합재료 및 그 색상 조절 방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR900006925A (ko) * | 1988-10-21 | 1990-05-09 | 쓰지 하루오 | 광메모리소자 |
KR0145134B1 (ko) * | 1994-10-17 | 1998-07-01 | 윤용군 | 낚시대대롱에 무늬와 문자의 삽입 제조방법 |
KR20010035058A (ko) * | 2000-12-08 | 2001-05-07 | 황우식 | 홀로그램시트를 이용한 낚시대 대롱 제조방법 |
-
2002
- 2002-04-19 KR KR1020020021582A patent/KR100868113B1/ko active IP Right Grant
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR900006925A (ko) * | 1988-10-21 | 1990-05-09 | 쓰지 하루오 | 광메모리소자 |
KR0145134B1 (ko) * | 1994-10-17 | 1998-07-01 | 윤용군 | 낚시대대롱에 무늬와 문자의 삽입 제조방법 |
KR20010035058A (ko) * | 2000-12-08 | 2001-05-07 | 황우식 | 홀로그램시트를 이용한 낚시대 대롱 제조방법 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140044502A (ko) * | 2012-10-05 | 2014-04-15 | 삼성전자주식회사 | 일방향 프리프레그 및 그 가공 방법 |
KR102112303B1 (ko) | 2012-10-05 | 2020-05-18 | 삼성전자주식회사 | 일방향 프리프레그를 포함하는 하우징, 이를 포함하는 전자 장치 및 그 가공 방법 |
KR102018678B1 (ko) * | 2018-03-05 | 2019-09-05 | (주)한국신소재 | 복합재료 및 그 색상 조절 방법 |
Also Published As
Publication number | Publication date |
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KR20030083154A (ko) | 2003-10-30 |
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