Wood fiber insulating material board or mat

1. A wood fiber insulating material component selected from the group consisting of boards and mats, the component comprising:

a three-dimensional configuration containing wood fibers and thermoplastic binder fibers, said three-dimensional configuration having a thickness of 3 to 350 mm and a bulk density of 20 to 300 kg/m 3 , said wood fibers and said thermoplastic binder fibers being aligned in three dimensions.

2. The wood fiber insulating material component according to claim 1 , wherein said thickness has a range of 4 to 250 mm.

3. The wood fiber insulating material component according to claim 1 , wherein said three-dimensional configuration further contains natural fibers in quantities up to 30%.

4. The wood fiber insulating material component according to claim 1 , further comprising a further material applied to at least one or both sides of said three-dimensional configuration, said further material selected from the group consisting of structured and/or perforated woven fabrics of inorganic, organic or natural fibers, structured and/or perforated nonwoven fabrics of inorganic, organic or natural fibers, webs of cellulose and films.

5. The wood fiber insulating material component according to claim 1 , wherein said thickness has a range of 60 to 250 mm and said bulk density has a range of 30 to 60 kg/m 3 .

6. The wood fiber insulating material component according to claim 1 , wherein said thickness has a range of 60 to 250 mm and said bulk density has a range of 35 to 45 kg/m 3 .

7. The wood fiber insulating material component according to claim 1 ,

wherein the wood fiber insulating component is a wood fiber acoustic insulating board;

wherein said thickness has a range of 60 to 250 mm;

wherein said bulk density has a range of 35 to 45 kg/m 3 ;

further comprising a perforated fiber nonwoven laid on one side of said three-dimensional configuration.

8. The wood fiber insulating material component according to claim 1 , wherein:

the wood fiber insulating component is for absorbers or resonators;

said thickness has a range of 30 to 120 mm; and

said bulk density has a range of 35 to 100 kg/m 3 .

9. The wood fiber insulating material component according to claim 1 , wherein:

said three-dimensional configuration further contains flax fibers;

said thickness has a range of 80 to 250 mm; and

said bulk density has a range of 25 to 50 kg/m 3 .

10. The wood fiber insulating material component according to claim 9 , wherein said bulk density has a range of 25 to 40 kg/m 3 .

11. A wood fiber insulating material component, comprising:

a three-dimensional configuration containing wood fibers, thermoplastic binder fibers, and synthetic resin granules, said three-dimensional configuration having a thickness of 3 to 350 mm, a bulk density of 20 to 300 kg/m 3 , and a proportion of said synthetic resin granules in quantities of 5 to 45%, said wood fibers and said thermoplastic binder fibers being aligned in three dimensions.

12. The wood fiber insulating material component according to claim 11 , wherein said thickness has a range of 4 to 250 mm.

13. The wood fiber insulating material component according to claim 11 , wherein said proportion of said synthetic resin granules is in quantities of 10 to 40%.

14. The wood fiber insulating material component according to claim 11 , wherein said proportion of said synthetic resin granules is in quantities of 22 to 37%.

15. The wood fiber insulating material component according to claim 11 , wherein said three-dimensional configuration further has natural fibers in quantities up to 30%.

16. The wood fiber insulating material component according to claim 11 , further comprising a further material applied to at least one or both sides of said three-dimensional configuration, said further material selected from the group consisting of structured and/or perforated woven fabrics of inorganic, organic or natural fibers, structured and/or perforated nonwoven fabrics of inorganic, organic or natural fibers, webs of cellulose and films.

17. The wood fiber insulating material component according to claim 11 , wherein:

the wood fiber insulating material component is a wood fiber footfall insulating mat for laminated or parquet floors;

said thickness has a range of 3 to 8 mm;

said bulk density has a range of 150 to 280 kg/m 3 ; and

said three-dimensional configuration is slightly compacted in a heating/cooling oven.

18. The wood fiber insulating material component according to claim 17 , wherein said bulk density has a range of 170 to 255 kg/m 3 .

19. The wood fiber insulating material component according to claim 11 ,

wherein the wood fiber insulating material component is an underlay board for dry construction;

wherein said thickness has a range of 8 to 15 mm;

wherein said bulk density has a range of 130 to 220 kg/m 3 ; and

further comprising a profiled woven fabric fleece applied to one side of said three-dimensional configuration, and said three-dimensional configuration being compacted in a heating/cooling oven.

20. The wood fiber insulating material component according to claim 19 , wherein said bulk density has a range of 150 to 180 kg/m 3 .

21. The wood fiber insulating material component according to claim 11 , wherein:

the wood fiber insulating material component is a wood fiber above-rafter insulating board;

said thickness has a range of 60 to 160 mm;

said bulk density has a range of 70 to 150 kg/m 3 ; and

said three-dimensional configuration is compacted in a heating/cooling oven.

22. The wood fiber insulating material component according to claim 21 , wherein said bulk density has a range of 100 to 140 kg/m 3 .

23. The wood fiber insulating material component according to claim 11 ,

wherein the wood fiber insulating material component is a wood fiber above-rafter insulating board;

wherein said thickness has a range of 60 to 160 mm;

wherein said bulk density has a range of 70 to 150 kg/m 3 ;

further comprising a moisture-repellent film laid on a first side of said three-dimensional configuration;

further comprising a woven fabric fleece laid on a second side of said three-dimensional configuration; and

wherein said three-dimensional configuration is compacted in a heating/cooling oven.

24. The wood fiber insulating material component according to claim 23 , wherein said bulk density has a range of 100 to 140 kg/m 3 .

25. The wood fiber insulating material component according to claim 11 , wherein:

the wood fiber insulating material component is a wood fiber thermal insulation composite system load bearing board;

said thickness has a range of 60 to 200 mm;

said bulk density has a range of 80 to 150 kg/m 3 ; and

said three-dimensional configuration is forcibly compacted in a heating/cooling oven.

26. The wood fiber insulating material component according to claim 25 , wherein said bulk density has a range of 95 to 105 kg/m 3 .

27. The wood fiber insulating material component according to claim 11 , wherein:

the wood fiber insulating material component is a wood fiber insulating material board passage;

said thickness has a range of 15 to 60 mm;

said bulk density has a range of 170 to 270 kg/m 3 ;

said proportion of said synthetic resin granules is greater than 22%; and

said three-dimensional configuration is very forcibly compacted in a heating/cooling oven.

28. The wood fiber insulating material component according to claim 27 , wherein said bulk density has a range of 230 to 250 kg/m 3 .

29. The wood fiber insulating material component according to claim 11 ,

wherein the wood fiber insulating material component is a wood fiber insulating material board passage;

wherein said thickness has a range of 15 to 60 mm;

wherein said proportion of said synthetic resin granules is a high proportion of said synthetic resin granules;

wherein said bulk density has a range of 170 to 270 kg/m 3 ;

further comprising a structured fiber nonwoven disposed one side of said three-dimensional configuration; and

wherein said three-dimensional configuration is very forcibly compacted in a heating/cooling oven.

30. The wood fiber insulating material component according to claim 29 , wherein said bulk density has a range of 230 to 250 kg/m 3 .