KR20020075953A - 방수공사용 시트 제조방법 및 그 장치 - Google Patents
방수공사용 시트 제조방법 및 그 장치 Download PDFInfo
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- KR20020075953A KR20020075953A KR1020010015594A KR20010015594A KR20020075953A KR 20020075953 A KR20020075953 A KR 20020075953A KR 1020010015594 A KR1020010015594 A KR 1020010015594A KR 20010015594 A KR20010015594 A KR 20010015594A KR 20020075953 A KR20020075953 A KR 20020075953A
- Authority
- KR
- South Korea
- Prior art keywords
- film
- nonwoven fabric
- roller
- cooling
- binder
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- 238000010276 construction Methods 0.000 title abstract description 7
- 238000000034 method Methods 0.000 title description 5
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 67
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims abstract description 60
- 239000003365 glass fiber Substances 0.000 claims abstract description 28
- 239000004698 Polyethylene Substances 0.000 claims abstract description 26
- 229920000573 polyethylene Polymers 0.000 claims abstract description 26
- -1 polyethylene Polymers 0.000 claims abstract description 19
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 238000002844 melting Methods 0.000 claims abstract description 5
- 230000008018 melting Effects 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims description 51
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 32
- 229910052710 silicon Inorganic materials 0.000 claims description 32
- 239000010703 silicon Substances 0.000 claims description 32
- 239000011230 binding agent Substances 0.000 claims description 24
- 238000004078 waterproofing Methods 0.000 claims description 14
- 239000002826 coolant Substances 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 abstract 4
- 108010025899 gelatin film Proteins 0.000 description 5
- 239000003973 paint Substances 0.000 description 3
- 239000010408 film Substances 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/82—Heating or cooling
-
- 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
- B29B7/00—Mixing; Kneading
- B29B7/80—Component parts, details or accessories; Auxiliary operations
- B29B7/88—Adding charges, i.e. additives
-
- 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
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/06—Fibrous reinforcements only
-
- 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
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
-
- 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
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
- B32B37/0053—Constructional details of laminating machines comprising rollers; Constructional features of the rollers
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
-
- 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2009/00—Layered products
- B29L2009/005—Layered products coated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (2)
- 방수공사용 시트를 제조하는 방법에 있어서,폴리에틸렌: 80∼85 중량%과 아세트산: 15∼20 중량%를 혼합 용융하여, 겔상태의 제 1필름으로 가공하여 배출하는 단계(S10)와;상기 제 1필름에 제 1부직포를 압착 결합시키면서 동시에 냉각하여 배출하여 제 1결합물을 얻는 단계(S20) 및;폴리에틸렌: 80∼85 중량%과 아세트산: 15∼20 중량%를 혼합 용융하여, 겔상태의 제 2필름으로 가공하여 배출하는 단계(S30)와;상기 제 1결합물의 제 1필름면에 차례로 제 1 결합물, 유리 섬유, 상기 제 2필름, 제 2부직포 순으로 압착 결합하면서 동시에 냉각하는 단계(S40)를 포함하여 이루어지는 것을 특징으로 하는 방수공사용 시트 제조방법.
- 폴리에틸렌(PE)과 아세트산(20)에 열을 가하여 혼합 용융하여 제 1 및 제 2필름(20,22)을 배출하는 제 1 및 제 2호퍼(40,50)와;상기 제 1, 제 2호퍼(40,50)의 저면에 설치되어 상기 제 1 및 제 2필름(20,22)을 겔상태로 배출하는 제 1 및 제 2배출구(42,52)와;상기 제 1배출구(42)를 통하여 배출되는 제 1필름(20)에 결합되는 제 1부직포(10)를 공급해 주는 제 1부직포 공급기(70)와;상기 제 1호퍼(40)의 저면에 형성된 제 1배출구(42)로 배출되는 열기가 채식지 않은 겔상태의 상기 제 1필름(20)의 접촉에 따라 수축되는 실리콘 로울러(60)와;상기 실리콘 로울러(60)로 배출되는 제 1필름(20)의 일측면으로 상기 제 1부직포 공급기(70)로부터 공급되는 제 1부직포(10)를 압착하면서 동시에 냉각시켜 제 1결합물(24)을 형성하여 배출하도록 그 내부에 냉각수가 순환되는 제 1냉각 로울러(62)와;상기 제 1냉각 로울러(62)와 실리콘 로울러(60)의 사이로 지속적으로 배출되는 제 1필름(20)으로 인해 상기 실리콘 로울러(60)가 수축되어 벌어지는 간격차를 일정하게 유지하도록 그 외부면과 접촉되어 냉각시키는 내부에 냉각수가 순환되는 제 2냉각 로울러(64)와;상기 제 1냉각 로울러(62)와 실리콘 로울러(60)에 의해 압착된 제 1부직포(10)와 제 1필름(20)에 의한 제 1결합물(24)을 이송하기 위한 다수의 이송 로울러(82,84,86)로 이루어진 이송부(80)와;상기 제 1결합물(24)과 제 2필름(22) 사이에 유리 섬유(30)를 공급해 주는 유리섬유 공급기(72)와;상기 제 2필름(22)의 다른 면에 제 2부직포(12)를 공급해 주는 제 2부직포 공급기(74)와;상기 제 1결합물(24)의 제 1필름(20)면에 차례로 유리 섬유(30), 상기 제 2필름(22), 제 2부직포(12) 순으로 압착 결합하면서 동시에 냉각하도록 그 내부에 냉각수가 순환되는 한 쌍의 제 3냉각 로울러(66,68)를 포함하는 것을 특징으로 하는 방수공사용 시트 제조 장치.
Priority Applications (1)
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KR10-2001-0015594A KR100391055B1 (ko) | 2001-03-26 | 2001-03-26 | 방수공사용 시트 제조방법 및 그 장치 |
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KR10-2001-0015594A KR100391055B1 (ko) | 2001-03-26 | 2001-03-26 | 방수공사용 시트 제조방법 및 그 장치 |
Publications (2)
Publication Number | Publication Date |
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KR20020075953A true KR20020075953A (ko) | 2002-10-09 |
KR100391055B1 KR100391055B1 (ko) | 2003-07-12 |
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KR10-2001-0015594A KR100391055B1 (ko) | 2001-03-26 | 2001-03-26 | 방수공사용 시트 제조방법 및 그 장치 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100814945B1 (ko) * | 2007-01-15 | 2008-03-19 | 강용석 | 아스팔트 방수시트 제조장치 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6153028A (ja) * | 1984-08-23 | 1986-03-15 | Meiwa Sangyo Kk | 積層体の製造方法 |
JPH07121548B2 (ja) * | 1987-09-02 | 1995-12-25 | 東ソー株式会社 | 通気性複合シートの製造方法 |
JPH0274798A (ja) * | 1988-09-09 | 1990-03-14 | Kuraray Co Ltd | 止水シート |
JP2748541B2 (ja) * | 1989-04-28 | 1998-05-06 | 東ソー株式会社 | 通気性複合シートの製造方法 |
JP3511383B2 (ja) * | 1991-11-30 | 2004-03-29 | ダイニック株式会社 | 床材用不織布 |
JP3195188B2 (ja) * | 1995-05-02 | 2001-08-06 | ユニチカ株式会社 | 塗膜防水基布用複合シート |
KR100394138B1 (ko) * | 1996-07-26 | 2003-10-22 | 주식회사 코오롱 | 올레핀계 타포린의 제조방법 |
KR100307299B1 (ko) * | 1998-01-15 | 2002-11-20 | 네오건설 주식회사 | 다층복합형frp방수시트및그제조방법 |
JPH11198291A (ja) * | 1998-01-16 | 1999-07-27 | Miyauchi Shiko Kk | プラスチック積層不織布の製造方法 |
KR100354191B1 (ko) * | 2000-08-29 | 2002-09-27 | 연일화섬공업(주) | 방수공사용 시트 제조방법 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100814945B1 (ko) * | 2007-01-15 | 2008-03-19 | 강용석 | 아스팔트 방수시트 제조장치 |
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