CA1244206A - Fabrication de profiles de construction allegis obtenus par extrusion - Google Patents

Fabrication de profiles de construction allegis obtenus par extrusion

Info

Publication number: CA1244206A
Authority: CA; Canada
Prior art keywords: filler; die; packed; core; resin
Prior art date: 1984-06-22
Legal status (The legal status 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 status listed.): Expired

Application number

CA000484899A

Other languages

English (en)

Inventor

Michael J. Hewitt

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

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.)

1984-06-22

Filing date

1985-06-21

Publication date

1988-11-08

1984-06-22 Priority claimed from GB848416026A external-priority patent/GB8416026D0/en

1985-05-09 Priority claimed from GB8511762A external-priority patent/GB2160143B/en

1985-06-21 Application filed by Individual filed Critical Individual

1988-11-08 Application granted granted Critical

1988-11-08 Publication of CA1244206A publication Critical patent/CA1244206A/fr

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title claims abstract description 18
239000000945 filler Substances 0.000 claims abstract description 114
229920005989 resin Polymers 0.000 claims abstract description 31
239000011347 resin Substances 0.000 claims abstract description 31
239000006260 foam Substances 0.000 claims abstract description 23
229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 17
239000011707 mineral Substances 0.000 claims abstract description 17
239000011521 glass Substances 0.000 claims abstract description 14
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims abstract description 11
239000012466 permeate Substances 0.000 claims abstract description 7
239000004005 microsphere Substances 0.000 claims abstract description 6
238000000034 method Methods 0.000 claims description 30
238000012856 packing Methods 0.000 claims description 17
230000015572 biosynthetic process Effects 0.000 claims description 6
230000003014 reinforcing effect Effects 0.000 claims description 5
238000007596 consolidation process Methods 0.000 claims description 4
230000002250 progressing effect Effects 0.000 claims description 3
238000007493 shaping process Methods 0.000 claims 9
238000001125 extrusion Methods 0.000 abstract description 19
239000000463 material Substances 0.000 abstract description 13
239000007788 liquid Substances 0.000 abstract description 3
239000011162 core material Substances 0.000 description 23
239000004033 plastic Substances 0.000 description 6
229920003023 plastic Polymers 0.000 description 6
239000004927 clay Substances 0.000 description 4
238000010276 construction Methods 0.000 description 4
239000011159 matrix material Substances 0.000 description 4
239000003054 catalyst Substances 0.000 description 3
239000006261 foam material Substances 0.000 description 3
239000003365 glass fiber Substances 0.000 description 3
239000002245 particle Substances 0.000 description 3
238000009461 vacuum packaging Methods 0.000 description 3
VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
239000000470 constituent Substances 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000005484 gravity Effects 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
239000004800 polyvinyl chloride Substances 0.000 description 2
229920000915 polyvinyl chloride Polymers 0.000 description 2
239000000047 product Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
239000005995 Aluminium silicate Substances 0.000 description 1
NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
102100026933 Myelin-associated neurite-outgrowth inhibitor Human genes 0.000 description 1
239000004113 Sepiolite Substances 0.000 description 1
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
235000012211 aluminium silicate Nutrition 0.000 description 1
239000010427 ball clay Substances 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
210000003850 cellular structure Anatomy 0.000 description 1
239000011093 chipboard Substances 0.000 description 1
238000005253 cladding Methods 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000004132 cross linking Methods 0.000 description 1
GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
239000003000 extruded plastic Substances 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000002657 fibrous material Substances 0.000 description 1
238000001914 filtration Methods 0.000 description 1
238000005187 foaming Methods 0.000 description 1
208000016755 gingival fibromatosis-hypertrichosis syndrome Diseases 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
238000009413 insulation Methods 0.000 description 1
229910052622 kaolinite Inorganic materials 0.000 description 1
239000012764 mineral filler Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012544 monitoring process Methods 0.000 description 1
229910052901 montmorillonite Inorganic materials 0.000 description 1
239000000049 pigment Substances 0.000 description 1
239000011120 plywood Substances 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
229910052624 sepiolite Inorganic materials 0.000 description 1
235000019355 sepiolite Nutrition 0.000 description 1
238000004513 sizing Methods 0.000 description 1
239000000758 substrate Substances 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1
229920006337 unsaturated polyester resin Polymers 0.000 description 1
229910052902 vermiculite Inorganic materials 0.000 description 1
239000010455 vermiculite Substances 0.000 description 1
235000019354 vermiculite Nutrition 0.000 description 1
239000002699 waste material Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Landscapes

Extrusion Moulding Of Plastics Or The Like (AREA)

CA000484899A 1984-06-22 1985-06-21 Fabrication de profiles de construction allegis obtenus par extrusion Expired CA1244206A (fr)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
GB848416026A GB8416026D0 (en)	1984-06-22	1984-06-22	Lightweight structural profile
GB8416026		1984-06-22
GB8511762A GB2160143B (en)	1984-05-09	1985-05-09	The manufacture of lightweight structural profile
GB8511762		1985-05-09

Publications (1)

Publication Number	Publication Date
CA1244206A true CA1244206A (fr)	1988-11-08

Family

ID=26287912

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000484899A Expired CA1244206A (fr)	1984-06-22	1985-06-21	Fabrication de profiles de construction allegis obtenus par extrusion

Country Status (3)

Country	Link
CA (1)	CA1244206A (fr)
ES (1)	ES8607104A1 (fr)
IN (1)	IN164280B (fr)

1985
- 1985-06-13 IN IN474/DEL/85A patent/IN164280B/en unknown
- 1985-06-21 ES ES544414A patent/ES8607104A1/es not_active Expired
- 1985-06-21 CA CA000484899A patent/CA1244206A/fr not_active Expired

Also Published As

Publication number	Publication date
ES8607104A1 (es)	1986-06-01
IN164280B (fr)	1989-02-11
ES544414A0 (es)	1986-06-01

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Legal Events

Date	Code	Title	Description
2005-11-08	MKEX	Expiry