Incorporate with regard to garment manufacturing is to include/mix/combine one or more than one fabric with the original fabric to create a blended fabric.

The relevant dictionary definition is "to include or be included as a part or member of a united whole". It refers to including blends, as well as pure new wool, in the range of products which are entitled to be marked with a Woolmark logo.

It is important to be clear that "incorporate" does not refer here to combining fabrics. It does not means that blends are being incorporated with other fibres. A blend is in itself a combination of wool and another fibre.

What it means is that blends (of wool with other fibres) are being incorporated, and the thing into which they are being incorporated or included (the thing of which they are being made a part) is the range of products which bear Woolmark logos. The Woolmark logo itself is for 100% pure new wool. A blend of 50% or more pure new wool with another fibre has the Woolmark Blend logo, and a blend of 30-49% pure new wool with another fibre has the Wool Blend logo. So two new logos, corresponding to blends with other fibres, have been incorported into or added to the system, which was previously limited to 100% wool.

http://www.woolmark.com/content/publicationPDFs/meaning_behi...

The Woolmark is a label for 100% only wool.


Now two other labels or trademarks have been added for wool blends; your document might tell you what these blends are. Perhaps wool with a blend of nylon/cotton/acrylic/silk/rayon etc etc. So the 2 new labels will show what the wool is blended with

--------------------------------------------------
Note added at 42 mins (2013-10-18 18:16:12 GMT)
--------------------------------------------------

I see Charles has had the same sort of idea. However, I think it's the label or trademark rather than just a logo

http://en.wikipedia.org/wiki/Woolmark

--------------------------------------------------
Note added at 45 mins (2013-10-18 18:19:30 GMT)
--------------------------------------------------

Woolmark is a trademark owned by Australian Wool Innovation Limited (AWI).[1] AWI licenses this trademark to be used by affiliated vendors on their products as an assurance that the product conforms to a set of standards laid by the organization.[2] AWI claims that the mark is employed on textile products as an assurance that the product is made of 100% pure new wool.[3] It signify the brand of wool.[4]

http://www.woolmark.com/the-woolmark-brand

The Woolmark Licensing Program
The Woolmark Company operates a global licensing program which enables Woolmark licensees to use one of The Woolmark Company’s logos as an independent quality endorsement on the licensee’s products.
By obtaining a Woolmark licence you can take advantage of the increased awareness the marketing and promotion of the Woolmark brand will bring to your business.
Each of our three main brands – Woolmark, Woolmark Blend and Wool Blend – are licensed separately.
The Woolmark Licensing Program ensures that any product bearing the Woolmark logo meets strict wool content and quality and performance criteria based on the exacting demands of today’s customers.
By joining the Woolmark licensing program you become a valued member of our global network. Companies can enjoy the commercial benefits of a unique worldwide quality endorsement.
The advantages offered by the Woolmark brand are exclusive to our licensees.
See the Our Services page for further information about the services that we offer our Woolmark licensees aimed at adding value to their business.

--------------------------------------------------
Note added at 51 mins (2013-10-18 18:25:05 GMT)
--------------------------------------------------

and to come back to "incorporate"=added here, (the 2 new labels/trademarks for the wool blends).

--------------------------------------------------
Note added at 53 mins (2013-10-18 18:27:29 GMT)
--------------------------------------------------

so the 3 brands are

Woolmark

Woolmark Blend

Wool Blend.

I'm sure further research would establish what % these 2 other blends are allowed of non-wool fibre.

I think that the use of "incorporate" in the source text is an error or, at least, a poor use of language. What exactly are the other blends being incorporated into? What has actually happened, is that the scope of the labelling/certification system has been extended, by the addition of the two other marks, to include blends of wool with other fibres.