KR900001501A - 다층 구조물 - Google Patents

다층 구조물 Download PDF

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Publication number
KR900001501A
KR900001501A KR1019890009912A KR890009912A KR900001501A KR 900001501 A KR900001501 A KR 900001501A KR 1019890009912 A KR1019890009912 A KR 1019890009912A KR 890009912 A KR890009912 A KR 890009912A KR 900001501 A KR900001501 A KR 900001501A
Authority
KR
South Korea
Prior art keywords
nylon
poly
polymer
glutarimide
gas
Prior art date
Application number
KR1019890009912A
Other languages
English (en)
Inventor
타이예 프리드 윌리암
Original Assignee
윌리암 이.램베르트 3세
롬 앤드 하스 캄파니
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
Priority claimed from US07/360,625 external-priority patent/US4971847A/en
Application filed by 윌리암 이.램베르트 3세, 롬 앤드 하스 캄파니 filed Critical 윌리암 이.램베르트 3세
Publication of KR900001501A publication Critical patent/KR900001501A/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/285—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polyethers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00—Containers; Receptacles
    • B32B2439/40—Closed containers
    • B32B2439/60—Bottles

Landscapes

  • Laminated Bodies (AREA)
  • Graft Or Block Polymers (AREA)
  • Packages (AREA)
  • Wrappers (AREA)

Abstract

내용 없음

Description

다층 구조물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (18)

  1. 적어도 3개의 중합체층을 포함하고, 그중 적어도 2개는 적당하게 양호한 가스-장벽중합체의 층으로, 이 가스-장벽중합체층은 상대적으로 보다 침투가 쉬운 중합체의 층 또는 충돌과 교호되며, 적당하게 양호한 가스-장벽중합체는 다음식의 클루타르이미드인 것을 특징으로 하는 다층 구조물.
    (상기 식에서, R₁과 R₂는 수소 또는 저급알킬이며, R₃은 수소, 알킬, 알케닐 또는 아랄킬(aralkyl)이고 보다 침투가 쉬운 중합체층은 폴리카보네이트, 열가소성 폴리에스테르, 방향족 수지, 폴리아세탈, 폴리아미드, 폴리비닐할로겐화물, 폴리아크릴레이트, 폴리메타크릴레이트 또는 폴리올레핀 또는 그의 혼합물로부터 선택된다.)
  2. 제1항에 있어서, 클루타르이미드가 N-(저급알킬)디메틸 글루타르이미드인 것을 특징으로하는 구조물.
  3. 제2항에 있어서, 폴리카보네이트는 폴리(비스-페놀-A 카보네이트)인 것을 특징으로하는 구조물.
  4. 제1항에 있어서, 폴리에스테르가 폴리(에틸렌 테레프탈레이트)인 것을 특징으로하는 구조물.
  5. 제1항에 있어서, 폴리에스테르가 폴리(부틸렌 테레프탈레이트)인 것을 특징으로 하는 구조물.
  6. 제1항에 있어서, 폴리올레핀이 폴리에틸렌인 것을 특징으로하는 구조물.
  7. 제1항에 있어서, 폴리올레핀이 폴리프로필렌인 것을 특징으로하는 구조물.
  8. 제1항에 있어서, 폴리아미드가 나일론인 것을 특징으로하는 구조물.
  9. 제8항에 있어서, 나일론이 나일론 6인 것을 특징으로하는 구조물.
  10. 제8항에 있어서, 나일론이 나일론 6.6인 것을 특징으로하는 구조물.
  11. 제1항에 있어서, 층이 약 0.02㎜ 내지 약 10㎜ 두께인 것을 특징으로 하는 구조물.
  12. 제1항에 있어서, 구조물이 2축방향으로 배향된(biaxially oriented) 것을 특징으로 하는 구조물.
  13. 제1항에 있어서, 구조물이 단일축방향으로 배향된(umaxially)것을 특징으로하는 구조물.
  14. 제1항에 있어서, 구조물이 배항되지 않은(unoriented) 것을 특징으로하는 구조물.
  15. 제1항의 다층 구조물로부터 제조된 용기.
  16. 제15항에 있어서, 병의 형태인 것을 특징으로하는 용기.
  17. 제1항의 구조물로부터 제조된 필름.
  18. 제1항의 구조물로부터 제조된 시트(sheet).
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890009912A 1988-07-13 1989-07-12 다층 구조물 KR900001501A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US21871588A 1988-07-13 1988-07-13
US218715 1988-07-13
US360625 1989-06-02
US07/360,625 US4971847A (en) 1989-06-02 1989-06-02 Multilayered structures

Publications (1)

Publication Number Publication Date
KR900001501A true KR900001501A (ko) 1990-02-27

Family

ID=26913177

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890009912A KR900001501A (ko) 1988-07-13 1989-07-12 다층 구조물

Country Status (14)

Country Link
EP (1) EP0351118A3 (ko)
JP (1) JPH0263738A (ko)
KR (1) KR900001501A (ko)
CN (1) CN1019464B (ko)
AU (1) AU622685B2 (ko)
BR (1) BR8903430A (ko)
CA (1) CA1301619C (ko)
DK (1) DK167915B1 (ko)
FI (1) FI893390A (ko)
IL (1) IL90868A (ko)
MX (1) MX163432B (ko)
NO (1) NO173377C (ko)
NZ (1) NZ229867A (ko)
PT (1) PT91141B (ko)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6352426B1 (en) 1998-03-19 2002-03-05 Advanced Plastics Technologies, Ltd. Mold for injection molding multilayer preforms
US6312641B1 (en) 1997-10-17 2001-11-06 Plastic Fabrication Technologies Llc Method of making containers and preforms incorporating barrier materials
TWI250934B (en) 1997-10-17 2006-03-11 Advancsd Plastics Technologies Barrier-coated polyester articles and the fabrication method thereof
US6109006A (en) * 1998-07-14 2000-08-29 Advanced Plastics Technologies, Ltd. Process for making extruded pet containers
BR0113700A (pt) 2000-09-05 2003-07-01 Advanced Plastics Technologies Recipientes de múltiplas camadas e preformas possuindo propriedades de barreira utilizando material reciclado
CA2488409C (en) * 2002-06-03 2011-10-04 Toyo Boseki Kabushiki Kaisha Polyester composition and polyester packaging material comprising the same
CN1550326B (zh) * 2003-05-06 2010-08-25 三菱瓦斯化学株式会社 多层容器
AU2005235596A1 (en) 2004-04-16 2005-11-03 Advanced Plastics Technologies Luxembourg S.A. Preforms, bottles and methods of manufacturing the preforms and the bottles
EP1943074A1 (en) 2005-08-30 2008-07-16 Advanced Plastics Technologies Luxembourg S.A. Methods and systems for controlling mold temperatures

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246374A (en) * 1979-04-23 1981-01-20 Rohm And Haas Company Imidized acrylic polymers
US4609592A (en) * 1985-04-12 1986-09-02 General Electric Company Multilayered structure

Also Published As

Publication number Publication date
NO173377C (no) 1993-12-08
NO892816L (no) 1990-01-15
PT91141A (pt) 1990-02-08
IL90868A0 (en) 1990-02-09
NZ229867A (en) 1992-05-26
FI893390A (fi) 1990-01-14
DK167915B1 (da) 1994-01-03
DK345589A (da) 1990-01-14
NO892816D0 (no) 1989-07-07
IL90868A (en) 1992-11-15
AU622685B2 (en) 1992-04-16
PT91141B (pt) 1995-01-31
EP0351118A2 (en) 1990-01-17
CN1019464B (zh) 1992-12-16
CA1301619C (en) 1992-05-26
MX163432B (es) 1992-05-12
AU3800489A (en) 1990-01-18
JPH0263738A (ja) 1990-03-05
DK345589D0 (da) 1989-07-12
BR8903430A (pt) 1990-03-06
CN1039380A (zh) 1990-02-07
NO173377B (no) 1993-08-30
FI893390A0 (fi) 1989-07-12
EP0351118A3 (en) 1991-01-09

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