KR950003339A - 이축연신 폴리에스테르 필름 - Google Patents

이축연신 폴리에스테르 필름 Download PDF

Info

Publication number
KR950003339A
KR950003339A KR1019930013291A KR930013291A KR950003339A KR 950003339 A KR950003339 A KR 950003339A KR 1019930013291 A KR1019930013291 A KR 1019930013291A KR 930013291 A KR930013291 A KR 930013291A KR 950003339 A KR950003339 A KR 950003339A
Authority
KR
South Korea
Prior art keywords
particle diameter
average particle
polyester film
silica particles
polyester
Prior art date
Application number
KR1019930013291A
Other languages
English (en)
Inventor
임대우
김정락
전승범
Original Assignee
박홍기
제일합섬 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 박홍기, 제일합섬 주식회사 filed Critical 박홍기
Priority to KR1019930013291A priority Critical patent/KR950003339A/ko
Priority to US08/264,917 priority patent/US5397828A/en
Priority to JP15892494A priority patent/JPH07165946A/ja
Publication of KR950003339A publication Critical patent/KR950003339A/ko

Links

Classifications

    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/58—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising fillers only, e.g. particles, powder, beads, flakes, spheres
    • 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
    • B29D7/00—Producing flat articles, e.g. films or sheets
    • B29D7/01—Films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • 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
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)

Abstract

본명은 폴리에스테르중에 평균입경이 20~200nm이고 실질적으로 구형인 콜로이드상 실리카 입자가 생성 폴리에스테르에 대하여 0.005~1.0중량% 포함되고 실리카입자의 평균입경 보다 상대적으로 큰 평균입경을 갖되 평균입경이 50~500nm인 알루미나 입자가 생성 폴리에스테르에 대하여 0.05~5.0중량% 포함된 것을 특징으로 하는 이축연신 폴리에스테르 필름에 관한 것이다.

Description

이축연신 폴리에스테르 필름
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (1)

  1. 폴리에스테르중에 평균입경이 20~200nm이고 실질적으로 구형인 콜로이드상 실리카 입자가 생성 폴리에스테르에 대하여 0.005~1.0중량% 포함되고 실리카입자의 평균입경 보다 상대적으로 큰 평균입경을 갖되 평균입경이 50~500nm인 알루미나 입자가 생성 폴리에스테르에 대하여 0.05~5.0중량% 포함된 것을 특징으로 하는 이축연신 폴리에스테르 필름.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930013291A 1993-07-15 1993-07-15 이축연신 폴리에스테르 필름 KR950003339A (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1019930013291A KR950003339A (ko) 1993-07-15 1993-07-15 이축연신 폴리에스테르 필름
US08/264,917 US5397828A (en) 1993-07-15 1994-06-24 Biaxially stretched polyester film
JP15892494A JPH07165946A (ja) 1993-07-15 1994-07-11 二軸延伸ポリエステルフィルム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930013291A KR950003339A (ko) 1993-07-15 1993-07-15 이축연신 폴리에스테르 필름

Publications (1)

Publication Number Publication Date
KR950003339A true KR950003339A (ko) 1995-02-16

Family

ID=19359283

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930013291A KR950003339A (ko) 1993-07-15 1993-07-15 이축연신 폴리에스테르 필름

Country Status (3)

Country Link
US (1) US5397828A (ko)
JP (1) JPH07165946A (ko)
KR (1) KR950003339A (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0138013B1 (ko) * 1995-01-20 1998-05-01 박흥기 자기기록매체용 이축배향 폴리에스테르필름
US6323271B1 (en) * 1998-11-03 2001-11-27 Arteva North America S.A.R.L. Polyester resins containing silica and having reduced stickiness
KR100420595B1 (ko) * 2002-09-26 2004-03-02 주식회사 새 한 내열성 및 가스차단성이 우수한 플라스틱 용기용 포화 폴리에스테르 및 그 제조방법
US9597458B2 (en) 2009-10-29 2017-03-21 W. L. Gore & Associates, Inc. Fluoropolymer barrier materials for containers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57195143A (en) * 1981-05-27 1982-11-30 Teijin Ltd Polyester composition
DE3414309A1 (de) * 1984-04-16 1985-10-24 Hoechst Ag, 6230 Frankfurt Kratzerfreie polyestermehrschichtfolie
JPS61293832A (ja) * 1985-06-21 1986-12-24 Diafoil Co Ltd 透明易滑二軸延伸ポリエステルフイルム
JPH0232151A (ja) * 1988-07-21 1990-02-01 Diafoil Co Ltd ポリエステル組成物
JPH0639534B2 (ja) * 1989-03-24 1994-05-25 ダイアホイルヘキスト株式会社 コンデンサー用二軸配向ポリエステルフィルム
JPH02270531A (ja) * 1989-04-13 1990-11-05 Diafoil Co Ltd フロッピーディスク用二軸配向ポリエステルフィルム
JP2856283B2 (ja) * 1989-06-02 1999-02-10 三菱化学ポリエステルフィルム株式会社 二軸配向ポリエステルフィルム
US5093064A (en) * 1989-06-13 1992-03-03 Diafoil Company, Ltd. Low-shrinkage polyester film and preparation thereof
US5164439A (en) * 1990-06-07 1992-11-17 Diafoil Company, Ltd. Polyester film for magnetic recording media
DE69332122T2 (de) * 1992-03-19 2003-02-13 Teijin Ltd Orientierte Polyesterfolie

Also Published As

Publication number Publication date
JPH07165946A (ja) 1995-06-27
US5397828A (en) 1995-03-14

Similar Documents

Publication Publication Date Title
KR890700018A (ko) 화장료
KR940019756A (ko) 이축배향 폴리에스테르 필름
BR9915289A (pt) Processo de hidroprocessamento de suspensão, e, processo de sìntese de hidrocarboneto de fischer-tropsch de suspensão.
KR920018106A (ko) 폴리에스테르 필름
DE69328291T2 (de) Feste kosmetische Zusammensetzung vom Typ Öl-in-Wasser
BR0003128A (pt) Composição de absorção de água e o uso da mesma
DK0790780T3 (da) Fedtagtig bestanddel
KR950003339A (ko) 이축연신 폴리에스테르 필름
DE69404867D1 (de) Flügel/triebwerksgondel-kombination eines flugzeuges
KR960704972A (ko) 중합체 필름(Polymeric Film)
FI906382A (fi) Pao polysilseskvioxan baserade magnetiserbara mikrobollar, foerfarande foer framstaellning av dessa och anvaendning av desamma i biologi.
ES531844A0 (es) Una composicion adhesiva adecuada para uso sobre una pieza configurada de poliester
BR9713886A (pt) Composição anitranspirante em suspensão.
KR950011510A (ko) 이축연신 폴리에스테르 필름
KR950009554A (ko) 자기기록 매체용 이축배향 폴리에스테르 필름의 제조
KR910004718A (ko) 2축배향 폴리에스테르 필름
KR970021152A (ko) 이축배향 폴리에스테르 필름
KR910012011A (ko) 자기기록매체용 이축연신 폴리에스테르 필름
KR950011511A (ko) 이축배향 폴리에스테르 필름
KR970015666A (ko) 필름용 폴리아마이드 조성물
KR960000956A (ko) 농업용 폴리에스테르 필름
Sanborn et al. Near-term event projection through dynamic simulation.
KR860001416A (ko) 적층폴리에스테르필름의 제조방법
Rozina On verbs with a completely affected goal: an attempt at explicating a semantic class
KR970010107A (ko) 콘덴서용 이축배향 폴리에스테르 필름

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application