KR930703147A - 라멜라 중합체 및 이의 제조방법 - Google Patents

라멜라 중합체 및 이의 제조방법

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Publication number
KR930703147A
KR930703147A KR1019930702175A KR930702175A KR930703147A KR 930703147 A KR930703147 A KR 930703147A KR 1019930702175 A KR1019930702175 A KR 1019930702175A KR 930702175 A KR930702175 A KR 930702175A KR 930703147 A KR930703147 A KR 930703147A
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South Korea
Prior art keywords
polymer
polymerizable
lamellar
matrix
layers
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KR1019930702175A
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English (en)
Inventor
제이. 슈렌크 월터
Original Assignee
리차드 지. 워터맨
더 다우 케미칼 캄파니
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Publication of KR930703147A publication Critical patent/KR930703147A/ko

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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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/304—Extrusion nozzles or dies specially adapted for bringing together components, e.g. melts within the die
    • 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
    • B29C70/585—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 incorporation of light reflecting filler, e.g. lamellae to obtain pearlescent effet
    • 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
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • B32B3/22—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side of spaced pieces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/28—Interference filters
    • G02B5/285—Interference filters comprising deposited thin solid films
    • G02B5/287—Interference filters comprising deposited thin solid films comprising at least one layer of organic material
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3008—Polarising elements comprising dielectric particles, e.g. birefringent crystals embedded in a matrix
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0031—Refractive
    • 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
    • B32B2250/00—Layers arrangement
    • B32B2250/42—Alternating layers, e.g. ABAB(C), AABBAABB(C)
    • 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
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/416—Reflective
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Composite Materials (AREA)
  • Ophthalmology & Optometry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Materials For Medical Uses (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

반사성일 수 있으며 금속을 함유하지 않은 라멜라 중합체 및 이의 제조방법이 제공된다. 중합체는 이의 외관의 변화없이 다양한 부품으로 제조되며/되거나 후성형될 수 있다. 중합체(60)는 또 다른 중합성 물질의 매트릭스(64)내에 하나 이상의 중합성 물질(62)의 불연속층을 포함하며, 이때, 중합체의 굴절지수는 상이하다. 중합성 물질층은 광학적으로 두껍거나, 광학적으로 얇거나, 광학적으로 매우 얇을 수 있다.

Description

라멜라 중합체 및 이의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 중합체를 제조하기 위한 기기를 도식적으로 묘사한 것이고, 제2도는 본 발명의 중합체의 제조에 사용하기 적합한 다이의 횡단면도이며, 제3도는 시팅된 다이로부터 드러난 중합체의 한 양태에 대한 투시도다.

Claims (11)

  1. 중합체가 적어도 제1및 제2주요 표면을 갖고 중합성 물질의 매트릭스 내에 다수의 개개층(여기서, 개개층은 매트릭스내에 제1중합성 물질 또는 다수의 제1및 제2중합성 물질의 교호층을 포함하고, 중합체의 주요표면에 대하여 사실상 평행하게 배열된 주요 접촉면을 갖는다)을 포함하는 적어도 제1및 제2의 다양한 중합성 물질의 라멜라 중합체.
  2. 제1항에 있어서, 개개층의 수가 중합체에 대한 입사광의 30%이상을 반사하여 반사체를 형성할 수 있을 정도로 충분하고, 제1및 제2중합성 물질의 교호층 또는 제1중합성 물질의 개개 층과 개개 층 사이에 삽입된 매트릭스에서 중합성 물질 부분의 광학적 두께가 0.09㎛미만이거나, 0.09내지 0.45㎛이너가, 0.45㎛를 초과하며, 제1및 제2중합성 물질 또는 제1중합성 물질 및 중합성 매트릭스의 굴절지수가 0.03이상의 차이로 서로 상이한 라멜라 중합체.
  3. 제1항 또는 제2항에 있어서, 매트릭스를 형성하는 중합성 물질이 탄성 중합성인 라멜라 중합체.
  4. 제1항 내지 제3항 중의 어느 한 항에 있어서, 제1, 제2및 중합성 매트릭스 물질이 탄성 중합성인 라멜라 중합체.
  5. 제2항 내지 4항중의 어느 한 항에 있어서, 제1중합성 물질층의 적어도 일부분의 광학적 두께가 0.09내지 0.45㎛이고, 착색된 진주빛 중합체를 형성하는 라멜라 중합체.
  6. 제1항 내지 제5항 중의 어느 한 항에 있어서, 제1및 제2중합성 물질층이 중합체의 주요 표면 중의 하나에 대하여 평행인 제1평면에는 사실상 연속적이며, 제1평면에 대하여 횡방향인 제2평면에는 불연속적인 라멜라 중합체.
  7. 제1항 내지 제6항 중의 어느 한 항에 있어서, 제1 및 제2중합성 물질층이 중합체의 주요 표면 중의 하나에 평행이고 횡방향인 평면을 따라 사실상 불연속적이인 라멜라 중합체.
  8. 제2항에 있어서, 제1 및 제2중합성 불징질의 개개 층의 75%이상의 광학적 두께가 0.45㎛이상인 라멜라 중합체.
  9. 제1항에 있어서, 유체가 개개 층의 다수의 주요 접촉면에 존재하는 라멜라 중합체.
  10. 제1항에 있어서, 제1중합성 물질이 기체 차단물질인 라멜라 중합체.
  11. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930702175A 1991-01-22 1991-12-18 라멜라 중합체 및 이의 제조방법 KR930703147A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/643,611 US5217794A (en) 1991-01-22 1991-01-22 Lamellar polymeric body
US07/643,611 1991-01-22
PCT/US1991/009597 WO1992012857A1 (en) 1991-01-22 1991-12-18 Lamellar polymeric body and method of production

Publications (1)

Publication Number Publication Date
KR930703147A true KR930703147A (ko) 1993-11-29

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Country Link
US (2) US5217794A (ko)
EP (1) EP0647183B1 (ko)
JP (1) JP2993736B2 (ko)
KR (1) KR930703147A (ko)
CN (1) CN1063449A (ko)
AT (1) ATE170455T1 (ko)
AU (1) AU1151392A (ko)
CA (1) CA2100061A1 (ko)
DE (1) DE69130118T2 (ko)
FI (1) FI933294A (ko)
MX (1) MX9200263A (ko)
NO (1) NO932637D0 (ko)
WO (1) WO1992012857A1 (ko)

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US5217794A (en) 1993-06-08
EP0647183A1 (en) 1995-04-12
CA2100061A1 (en) 1992-07-23
JP2993736B2 (ja) 1999-12-27
EP0647183A4 (en) 1993-11-08
DE69130118D1 (de) 1998-10-08
US5316703A (en) 1994-05-31
EP0647183B1 (en) 1998-09-02
WO1992012857A1 (en) 1992-08-06
ATE170455T1 (de) 1998-09-15
AU1151392A (en) 1992-08-27
FI933294A0 (fi) 1993-07-21
NO932637D0 (no) 1993-07-21
JPH06506408A (ja) 1994-07-21
CN1063449A (zh) 1992-08-12
DE69130118T2 (de) 1999-05-20
FI933294A (fi) 1993-07-21
MX9200263A (es) 1992-07-01

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