GB1503542A - Polyethylene foam/polyurethane composites - Google Patents
Polyethylene foam/polyurethane compositesInfo
- Publication number
- GB1503542A GB1503542A GB18196/75A GB1819675A GB1503542A GB 1503542 A GB1503542 A GB 1503542A GB 18196/75 A GB18196/75 A GB 18196/75A GB 1819675 A GB1819675 A GB 1819675A GB 1503542 A GB1503542 A GB 1503542A
- Authority
- GB
- United Kingdom
- Prior art keywords
- polyethylene foam
- polyurethane
- cell surface
- heated
- reaction mixture
- Prior art date
- 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
Links
- 239000006260 foam Substances 0.000 title abstract 7
- -1 Polyethylene Polymers 0.000 title abstract 6
- 239000004698 Polyethylene Substances 0.000 title abstract 6
- 229920000573 polyethylene Polymers 0.000 title abstract 6
- 229920002635 polyurethane Polymers 0.000 title abstract 6
- 239000004814 polyurethane Substances 0.000 title abstract 6
- 239000002131 composite material Substances 0.000 title abstract 3
- 239000000843 powder Substances 0.000 abstract 3
- 239000011541 reaction mixture Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 238000003490 calendering Methods 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229920003020 cross-linked polyethylene Polymers 0.000 abstract 1
- 239000004703 cross-linked polyethylene Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000010894 electron beam technology Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
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
- B32B27/065—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 foam
-
- 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
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- 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
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/025—Polyolefin
-
- 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
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/72—Cured, e.g. vulcanised, cross-linked
-
- 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
- B32B2375/00—Polyureas; Polyurethanes
Landscapes
- Laminated Bodies (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Molding Of Porous Articles (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES42602274 | 1974-05-06 | ||
| DE2435510A DE2435510A1 (de) | 1974-05-06 | 1974-07-24 | Verbunde aus polyaethylenschaum und polyurethan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1503542A true GB1503542A (en) | 1978-03-15 |
Family
ID=25767460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18196/75A Expired GB1503542A (en) | 1974-05-06 | 1975-05-01 | Polyethylene foam/polyurethane composites |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS605463B2 (enExample) |
| BR (1) | BR7502750A (enExample) |
| CA (1) | CA1042286A (enExample) |
| CS (1) | CS187473B2 (enExample) |
| FR (1) | FR2270288B1 (enExample) |
| GB (1) | GB1503542A (enExample) |
| IE (1) | IE42432B1 (enExample) |
| IT (1) | IT1035614B (enExample) |
| NL (1) | NL7505316A (enExample) |
| SE (1) | SE7505184L (enExample) |
| YU (1) | YU115475A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6299961B1 (en) | 1994-12-13 | 2001-10-09 | Hp-Chemie Pelzer Research And Development Ltd. | Recyclable textile floor coverings with polyalkylene film separation layer |
| CN111465482A (zh) * | 2017-12-19 | 2020-07-28 | 科思创德国股份有限公司 | 制造处理过的3d打印物件的方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5284057B2 (ja) * | 2008-11-21 | 2013-09-11 | 株式会社イノアックコーポレーション | 水処理用微生物担体の製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS499573A (enExample) * | 1972-05-25 | 1974-01-28 |
-
1975
- 1975-04-11 FR FR7511447A patent/FR2270288B1/fr not_active Expired
- 1975-04-15 CA CA224,683A patent/CA1042286A/en not_active Expired
- 1975-05-01 GB GB18196/75A patent/GB1503542A/en not_active Expired
- 1975-05-04 CS CS753067A patent/CS187473B2/cs unknown
- 1975-05-05 YU YU01154/75A patent/YU115475A/xx unknown
- 1975-05-05 SE SE7505184A patent/SE7505184L/xx unknown
- 1975-05-05 IT IT49435/75A patent/IT1035614B/it active
- 1975-05-05 IE IE999/75A patent/IE42432B1/en unknown
- 1975-05-06 JP JP50054181A patent/JPS605463B2/ja not_active Expired
- 1975-05-06 BR BR3512/75D patent/BR7502750A/pt unknown
- 1975-05-06 NL NL7505316A patent/NL7505316A/xx not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6299961B1 (en) | 1994-12-13 | 2001-10-09 | Hp-Chemie Pelzer Research And Development Ltd. | Recyclable textile floor coverings with polyalkylene film separation layer |
| CN111465482A (zh) * | 2017-12-19 | 2020-07-28 | 科思创德国股份有限公司 | 制造处理过的3d打印物件的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CS187473B2 (en) | 1979-01-31 |
| IT1035614B (it) | 1979-10-20 |
| JPS605463B2 (ja) | 1985-02-12 |
| IE42432B1 (en) | 1980-08-13 |
| BR7502750A (pt) | 1976-03-16 |
| JPS511587A (enExample) | 1976-01-08 |
| FR2270288B1 (enExample) | 1979-03-09 |
| CA1042286A (en) | 1978-11-14 |
| YU115475A (en) | 1982-02-28 |
| FR2270288A1 (enExample) | 1975-12-05 |
| SE7505184L (sv) | 1975-11-07 |
| IE42432L (en) | 1975-11-06 |
| AU8072575A (en) | 1976-11-04 |
| NL7505316A (nl) | 1975-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |